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optical diffuser

optical diffuser, Total:493 items.

In the international standard classification, optical diffuser involves: Wastes, Optics and optical measurements, Installations in buildings, Optoelectronics. Laser equipment, Air quality, Measurement of force, weight and pressure, Optical equipment, Plastics, Aircraft and space vehicles in general, Protection of and in buildings, Dentistry, Medical equipment, Fibre optic communications, Geology. Meteorology. Hydrology, Rubber, Electronic display devices, Refractories, Equipment for the chemical industry, Thermodynamics and temperature measurements, Lubricants, industrial oils and related products, General methods of tests and analysis for food products, Acoustics and acoustic measurements, Rubber and plastics products, Kitchen equipment, Testing of metals, Water quality, Vocabularies, Screw threads, Pulps, Paper and board, Electrical engineering in general, Special measuring equipment for use in telecommunications, Metrology and measurement in general, Particle size analysis. Sieving, Veterinary medicine, Materials for the reinforcement of composites, Petroleum products in general, Biology. Botany. Zoology, Microbiology, Surface treatment and coating, Nuclear energy engineering, Farming and forestry, Inorganic chemicals, Character symbols, Ceramics, Protection against crime, Raw materials for rubber and plastics, Materials and components for railway engineering.

Korean Agency for Technology and Standards (KATS), optical diffuser

KS I 3165-2014 Recycled wood acoustic diffuser
KS I 3165-2016 Recycled wood acoustic diffuser
KS B 6386-2018 Air diffusers
KS B 6386-2005 Air diffusers
KS B ISO 13696-2006(2016) Optics and optical instruments－Test methods for radiation scattered by optical components
KS B ISO 13696-2006(2021) Optics and optical instruments－Test methods for radiation scattered by optical components
KS B ISO 13696:2006 Optics and optical instruments－Test methods for radiation scattered by optical components
KS B ISO 9358:2006 Optics and optical instruments Veiling glare of image-forming systems - Definitions and methods of measurement
KS B 6392-2013 Laboratory methods of testing air diffusers for aerodynamic performance
KS B ISO 11146-1:2006 Lasers and laser-related equipment-Test methods for laser beam widths, divergence angles and beam propagation ratios-Part 1:Stigmatic and simple astigmatic beams
KS B ISO 11146-1:2015 Lasers and laser-related equipment－Test methods for laser beam widths, divergence angles and beam propagation ratios－Part 1：Stigmatic and simple astigmatic beams
KS B ISO 11146-2:2006 Lasers and laser-related equipment-Test methods for laser beam widths, divergence angles and beam propagation ratios-Part 2:General astigmatic beams
KS B ISO 11146-2:2015 Lasers and laser-related equipment-Test methods for laser beam widths, divergence angles and beam propagation ratios-Part 2:General astigmatic beams
KS I ISO 7244:2007 Air distribution and air diffusion－Aerodynamic testing of dampers and valves
KS G ISO 11380-2001(2016) Optics and optical instruments－Ophthalmic optics－Formers
KS B 6392-2011 Laboratory methods of testing air diffusers for aerodynamic performance
KS I 3223-2022 Testing methods for oxygen transfer efficiency of air diffuser
KS B ISO 11381:2013 Optics and optical instruments ― ophthalmic optics ― screw threads
KS B ISO 11381:2003 Optics and optical instruments-Ophthalmic optics-Screw threads
KS B ISO 11381-2013(2018) Optics and optical instruments ― ophthalmic optics ― screw threads
KS G ISO 11380-2001(2021) Optics and optical instruments－Ophthalmic optics－Formers
KS F ISO 17497-2-2017(2022) Acoustics - Sound scattering properties of surfaces - Part 2 : Measurement of the directional diffusion coefficient in a free field
KS B ISO 9211-2:2001 Optics and optical instruments-Optical coatings-Part 2:Optical properties
KS B ISO 9211-2-2016(2021) Optics and optical instruments－Optical coatings－Part 2：Optical properties
KS B ISO 9211-2:2016 Optics and optical instruments－Optical coatings－Part 2：Optical properties
KS B ISO 9849:2002 Optics and optical instruments－Geodetic instruments－Vocabulary
KS G ISO 11380:2001 Optics and optical instruments－Ophthalmic optics－Formers
KS B 6336-1992(2017) Light scattering automatic particle counter
KS B 6336-1992(2022) Light scattering automatic particle counter
KS B ISO 8598:2004 Optics and optical instruments－Focimeters
KS B ISO 8598-2004(2019) Optics and optical instruments－Focimeters
KS F ISO 17497-2:2017 Acoustics - Sound scattering properties of surfaces - Part 2 : Measurement of the directional diffusion coefficient in a free field
KS B ISO 17526:2013 Optics and optical instruments ?; Lasers and laser-related equipment ?; Lifetime of lasers
KS B ISO 17526:2008 Optics and optical instruments-Lasers and laser-related equipment-Lifetime of lasers
KS I 3223-2007 Testing methods for oxygen transfer rate of air diffuser
KS B ISO 17526:2020 Optics and optical instruments — Lasers and laser-related equipment — Lifetime of lasers
KS B ISO 17526:2015 Optics and optical instruments ― Lasers and laser-related equipment ― Lifetime of lasers
KS B ISO 7944:2011 Optics and optical instruments－Reference wavelengths
KS B ISO 7944-2011(2021) Optics and optical instruments－Reference wavelengths
KS B ISO 7944-2011(2016) Optics and optical instruments－Reference wavelengths
KS B ISO 9849:2017 Optics and optical instruments－Geodetic instruments－Vocabulary
KS B ISO 9849-2017(2022) Optics and optical instruments－Geodetic instruments－Vocabulary
KS B ISO 9211-1:2002 Optics and optical instruments－Optical coatings－Part 1：Definitions
KS G ISO 9456:2013 Optics and optical instruments－Ophthalmic optics－Marking of spectacle frames
KS G ISO 9456-2001(2011) Optics and optical instruments－Ophthalmic optics－Marking of spectacle frames
KS B ISO 9211-1:2017 Optics and optical instruments－Optical coatings－Part 1：Definitions
KS B ISO 9211-1-2017(2022) Optics and optical instruments－Optical coatings－Part 1：Definitions
KS B 6336-1992 Light scattering automatic particle counter
KS C IEC 61183:2001 Electroacoustics－Random incidence and diffuse-field calibration of sound level meters
KS B ISO 9334:2001 Optics and optical instruments-Optical transfer function-Definitions and mathematical relationships
KS B ISO 9334-2016(2021) Optics and optical instruments－Optical transfer function－Definitions and mathematical relationships
KS B ISO 9334:2016 Optics and optical instruments－Optical transfer function－Definitions and mathematical relationships
KS I ISO 16107:2009 Workplace atmospheres-Protocol for evaluating the performance of diffusive samplers
KS B ISO 11421-2001(2016) Optics and optical instruments－Accuracy of optical transfer function(OTF) measurement
KS B ISO 10109-12:2006 Optics and optical instruments－Environmental requirements－Part 12：Conditions of transport for optical instruments
KS B ISO 10109-12-2006(2021) Optics and optical instruments — Environmental requirements —Part 12: Conditions of transport for optical instruments
KS B ISO 10109-12-2006(2016) Optics and optical instruments — Environmental requirements —Part 12: Conditions of transport for optical instruments
KS L 1604-2017 Fine ceramics－Determination of thermal diffusivity, specific heat capacity,and thermal conductivity of monolithic ceramics by laser flash method
KS B 6869-2009 Light scattering automatic particle counter for liquid
KS M 2617-2007(2017) Optics and optical instruments－Microscopes－Immersion oil for general use in light microscopy
KS B ISO 11421-2001(2021) Optics and optical instruments－Accuracy of optical transfer function(OTF) measurement
KS B ISO 11149:2008 Optics and optical instruments-Lasers and laser-related equipment-Fiber optic connectors for non-telecommunication laser application
KS B ISO 11149:2013 Optics and optical instruments ?; Lasers and laser-related equipment ?; Fiber optic connectors for non-telecommunication laser applications
KS B ISO 11149-2015(2020) Optics and optical instruments ― asers and laser-related equipment ― iber optic connectors for non-telecommunication laser applications
KS B ISO 8039:2006 Optics and optical instruments Microscopes Magnification
KS B ISO 8039-2016(2021) Optics and optical instruments Microscopes Magnification
KS B ISO 8039:2016 Optics and optical instruments Microscopes Magnification
KS L 1604-2017(2022) Fine ceramics－Determination of thermal diffusivity, specific heat capacity,and thermal conductivity of monolithic ceramics by laser flash method
KS B ISO 11551:2013 Optics and optical instruments ?; Lasers and laser-related equipment ?; Test method for absorptance of optical laser components
KS B ISO 11551:2003 Optics and optical instruments-Lasers and laser-related equipment-Test method for absorptance of optical laser components
KS B ISO 11551:2015 Optics and optical instruments ― Lasers and laser-related equipment ― Test method for absorptance of optical laser components
KS B ISO 9039:2013 Optics and optical instruments ― Quality evaluation of optical systems ― Determination of distortion
KS B ISO 9335:2011 Optics and optical instruments-Optical transfer function-Principles and procedures of measurement

Group Standards of the People's Republic of China, optical diffuser

T/ZZB 0215-2017 Optical diffusion film for liquid crystal display(LCD) backlight unit
T/CAPE 12005-2023 Diffusion welded heat exchanger
T/ZZB 042-2015 Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre
T/CI 027-2021 Quantum Dot Diffusion Plate for LCD Backlight Module
T/SHPTA 024.1-2022 Polyester film for photoelectric display Part?1?Polyester?Film?for?Diffuser?Film
T/ZZB 0182-2017 Extended wavelength band dispersion unshifted single-mode optical fibre preform
T/QGCML 885-2023 Non-dispersion-shifted single-mode fiber with extended wavelength range for communication
T/CSTM 00250-2020 Test method for the axial thermal diffusivity of carbon fibers at high temperatures by the laser pulse method
T/GDAQ 00003-2022 Optical grade silica gel for optical devices

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI), optical diffuser

ARI 890-2001 Air Diffusers and Air Diffuser Assemblies

工业和信息化部, optical diffuser

HG/T 5507-2018 Optical functional thin film liquid crystal display backlight module uses diffusion film
HG/T 6053-2022 diffusion dialyzer
JB/T 9481-2020 Diffused Silicon Force Sensing Device
QB/T 1843-2015 Diffusion absorption refrigeration box for household refrigeration appliances

KR-KS, optical diffuser

KS B 6386-2018(英文版) Air diffusers
KS I ISO 7244-2007 Air distribution and air diffusion－Aerodynamic testing of dampers and valves
KS F ISO 17497-2-2017 Acoustics - Sound scattering properties of surfaces - Part 2 : Measurement of the directional diffusion coefficient in a free field
KS B ISO 9211-2-2016 Optics and optical instruments－Optical coatings－Part 2：Optical properties
KS I ISO 16107-2009 Workplace atmospheres－Protocol for evaluating the performance of diffusive samplers
KS B ISO 17526-2020 Optics and optical instruments — Lasers and laser-related equipment — Lifetime of lasers
KS B ISO 9849-2017 Optics and optical instruments－Geodetic instruments－Vocabulary
KS B ISO 9211-1-2017 Optics and optical instruments－Optical coatings－Part 1：Definitions
KS B ISO 9334-2016 Optics and optical instruments－Optical transfer function－Definitions and mathematical relationships
KS B ISO 8039-2016 Optics and optical instruments Microscopes Magnification
KS B ISO 10109-12-2023 Optics and optical instruments — Environmental requirements — Part 12: Conditions of transport for optical instruments

Association of German Mechanical Engineers, optical diffuser

VDI 3869 Blatt 3-2010 Measurement of ammonia in ambient air - Sampling with diffusion separators (denuders) - Photometric or ion chromatographic analysis
VDI 3945 Blatt 3-2000 Environmental meteorology - Atmospheric dispersion models - Particle model
VDI 3782 Blatt 5-2006 Environmental meteorology - Atmospheric dispersion models - Deposition parameters
VDI 3788 Blatt 1-2000 Environmental meteorology - Dispersion of odorants in the atmosphere - Fundamentals
VDI 3945 Blatt 1-1996 Environmental meteorology - Atmospheric dispersion models; Gaussian Puff Model
VDI 3869 Blatt 4-2012 Measurement of ammonia in ambient air - Sampling with diffusive samplers - Photometric or ion chromatographic analysis
VDI 3783 Blatt 8-2017 Environmental meteorology - Turbulence parameters for dispersion models supported by measurement data
VDI 3783 Blatt 8-2002 Environmental meteorology - Turbulence parameters for dispersion models supported by measurement data
VDI 3790 Blatt 3-2010 Environmental meteorology - Emission of gases, odours and dusts from diffuse sources - Storage, transhipment and transportation of bulk materials
VDI 3790 Blatt 1-2005 Environmental meteorology - Emissions of gases, odours and dusts form diffuse sources - Fundamentals

Association Francaise de Normalisation, optical diffuser

NF S10-115*NF EN ISO 13696:2003 Optics and optical instruments - Test methods for radiation scattered by optical components
NF EN ISO 13696:2022 Optique et photonique - Méthodes d'essai du rayonnement diffusé par les composants optiques
NF ISO 9358:1998 Optique et instruments d'optique - Lumière parasite diffuse des systèmes d'imagerie - Définitions et méthodes de mesure.
NF S10-120-1:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angle and beam propagation ratios - Part 1 : stigmatic and simple astigmatic beams.
NF S10-120-1*NF EN ISO 11146-1:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1 : stigmatic and simple astigmatic beams
NF S10-120-2:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angle and beam propagation ratios - Part 2 : general astigmatic beams.
NF S10-120-2*NF EN ISO 11146-2:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 2 : general astigmatic beams
NF S10-048*NF ISO 19962:2019 Optics and photonics - Spectroscopic measurement methods for integrated scattering by plane parallel optical elements
NF ISO 19962:2019 Optique et photonique - Méthodes de mesure spectroscopique pour la diffusion intégrée par des éléments optiques à plans parallèles
NF S11-689:1998 Ophthalmic optics. Contact lenses. Determination of scattered light.
NF S31-011*NF EN 61183:1994 Electroacoustics. Random-incidence and diffuse-field calibration of soud level meters.
NF EN ISO 22007-4:2017 Plastiques - Détermination de la conductivité thermique et de la diffusivité thermique - Partie 4 : méthode flash laser
NF EN 61183:1994 Électroacoustique - Étalonnage des sonomètres sous incidence aléatoire et en champ diffus
NF S10-133:2005 Optics and optical instruments - Diffractive optics - Vocabulary.
NF S11-550:1996 Optics and optical instruments. Ophthalmic optics. Screw threads.
NF EN ISO 11380:1996 Optique et instruments d'optique - Optique ophtalmique - Gabarits.
NF T51-227-4:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4 : laser flash method.
NF S11-540*NF EN ISO 11380:1996 Optics and optical instruments. Ophthalmic optics. Formers.
NF S10-005-2*NF ISO 9211-2:2010 Optics and photonics - Optical coatings - Part 2 : optical properties.
NF S10-011:1995 Optics and optical instruments. Optical coatings. Part 2 : optical properties.
NF EN ISO 17526:2003 Optique et instruments d'optique - Lasers et équipements associés aux lasers - Durée de vie des lasers
NF C93-843*NF EN 61744:2006 Calibration of fibre optic chromatic dispersion test sets.
NF C93-919-1*NF EN 61755-1:2006 Fibre optic connector optical interfaces - Part 1 : optical interfaces for single mode non-dispersion shifted fibres - General and guidance
NF S11-530:1996 Optics and optical instruments. Ophthalmic optics. Marking of spectacle frames.
NF S10-128*NF EN ISO 17526:2003 Optics and optical instruments - Lasers and laser-related equipments - Lifetime of lasers.
NF S12-200*NF EN ISO 15253:2021 Ophthalmic optics and instruments - Optical and electro-optical devices for enhancing low vision
NF S10-020*NF EN ISO 7944:1998 Optics and optical instruments - Reference wavelengths
NF EN ISO 7944:1998 Optique et instruments d'optique - Longueurs d'onde de référence
NF S10-005-1:2010 Optics and photonics - Optical coatings - Part 1 : definitions.
NF S10-005:1995 Optics and optical instruments. Optical coatings. Part 1 : definitions.
NF EN 12238:2001 Ventilation des bâtiments - Bouches d'air - Essais aérodynamiques et caractérisation pour applications en diffusion à mélange
NF EN ISO 11146-1:2021 Lasers et équipements associés aux lasers - Méthodes d'essai des largeurs du faisceau, angles de divergence et facteurs de limite de diffraction - Partie 1 : faisceaux stigmatiques et astigmatiques simples
NF C93-884-2*NF EN 62149-2:2015 Fibre optic active components and devices - Performance standard - Part 2 : 850 nm discrete vertical cavity surface emitting laser devices
NF S11-520:1996 OPTICS AND OPTICAL INSTRUMENTS. OPHTHALMIC OPTICS. MEASURING SYSTEM FOR SPECTACLE FRAMES. (EUROPEAN STANDARD EN ISO 8624).
NF S10-030:1994 Optics. Optical instruments. Environmental test methods.
NF EN ISO 8429:1996 Optique et instruments d'optique - Ophtalmologie - Échelle graduée.
NF S12-111*NF EN ISO 8429:1996 Optics and optical instruments. Ophthalmology. Graduated dial scale.
NF EN ISO 11551:2019 Optique et photonique - Lasers et équipements associés aux lasers - Méthode d'essai du facteur d'absorption des composants optiques pour lasers
NF S10-040:1998 Optics and optical instruments. Optical transfer function. Definitions and mathematical relationships.
NF C93-883-15*NF EN IEC 62148-15:2021 Fibre optic active components and devices - Package and interface standards - Part 15 : discrete vertical cavity surface emitting laser packages
NF F12-445:1988 Rolling stock. Light diffusers made of polycarbonate.
NF S10-044*NF ISO 11421:1999 Optics and optical instruments - Accuracy of optical transfer function (OTF) measurement
NF ISO 11421:1999 Optique et instruments d'optique - Exactitude du mesurage de la fonction de transfert optique (OTF)
NF EN ISO 3630-2:2023 Médecine bucco-dentaire - Instruments d'endodontie - Partie 2 : élargisseurs
NF EN ISO 13695:2005 Optique et photonique - Lasers et équipement associé aux lasers - Méthodes d'essai des caractéristiques spectrales des lasers
NF S10-010:1995 Optics and optical instruments. Optical coatings. Part 3 : environmental durability.
NF S10-041:1998 Optics and photonics - Optical transfer function - Principles and procedures of measurement.
NF S10-042:1998 Optics and optical instruments. Quality evaluation of optical systems. Determination of distorsion.

Danish Standards Foundation, optical diffuser

DS/EN ISO 13696:2002 Optics and optical instruments - Test methods for radiation scattered by optical components
DS/EN 61755-1/Corr. 1:2007 Fibre optic connector optical interfaces – Part 1: Optical interfaces for single mode non-dispersion shifted fibres – General and guidance
DS/EN 61755-1:2006 Fibre optic connector optical interfaces – Part 1: Optical interfaces for single mode non-dispersion shifted fibres – General and guidance
DS/EN ISO 11380:1997 Optics and optical instruments - Ophthalmic optics - Formers
DS/EN ISO 12864:1998 Ophthalmic optics - Contact lenses - Determination of scattered light
DS/EN 61183:1996 Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters
DS/EN ISO 11381:1997 Optics and optical instruments - Ophthalmic optics - Screw threads
DS/EN ISO 22007-4:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method
DS/ISO 11146-1:2021 Lasers and laser-related equipment – Test methods for laser beam widths, divergence angles and beam propagation ratios – Part 1: Stigmatic and simple astigmatic beams
DS/EN ISO 8598:1998 Optics and optical instruments - Focimeters
DS/ISO 17497-2:2012 Acoustics - Sound-scattering properties of surfaces - Part 2: Measurement of the directional diffusion coefficient in a free field
DS/EN ISO 17526:2003 Optics and optical instruments - Lasers and laser-related equipment - Lifetime of lasers
DS/EN ISO 7944:1999 Optics and optical instruments - Reference wavelengths
DS/EN ISO 11146-1:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2005)
DS/EN ISO 11146-1:2021 Lasers and laser-related equipment – Test methods for laser beam widths, divergence angles and beam propagation ratios – Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021)
DS/EN ISO 3630-2:2013 Dentistry - Endodontic instruments - Part 2: Enlargers
DS/EN ISO 8429:1997 Optics and optical instruments - Ophthalmology - Graduated dial scale

European Committee for Standardization (CEN), optical diffuser

EN ISO 13696:2022 Optics and photonics - Test method for total scattering by optical components (ISO 13696:2022)
EN ISO 13696:2002 Optics and Optical Instruments - Test Methods for Radiation Scattered by Optical Components ISO 13696: 2002; Corrected 2002-09-25
EN ISO 11146:2000 Laser and Laser-Related Equipment - Test Methods for Laser Beam Parameters - Beam Width, Divergence Angle and Beam Propagation Factor ISO 11146: 1999
EN ISO 11146-1:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021)
EN ISO 11146-2:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 2: General astigmatic beams (ISO 11146-2:2021)
prEN ISO 13696:2021 Optics and photonics - Test method for total scattering by optical components (ISO/DIS 13696:2021)
EN ISO 11146-1:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams
EN ISO 11146-2:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 2: General astigmatic beams
EN ISO 12864:1997 Ophthalmic Optics - Contact Lenses - Determination of Scattered Light ISO 12864:1997
EN ISO 11381:1996 Optics and Optical Instruments - Ophthalmic Optics - Screw Threads
EN ISO 11380:1996 Optics and Optical Instruments - Ophthalmic Optics - Formers ISO 11380:1994
EN ISO 22007-4:2017 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method
EN ISO 22007-4:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method (ISO 22007-4:2008)
EN ISO 8754:2003 Petroleum products - Determination of sulfur content - Energy-dispersive X-ray fluorescence spectrometry (ISO 8754:2003)
EN ISO 9363-1:1999 Optics and Optical Instruments - Contact Lenses - Determination of Cytotoxicity of Contact Lens Material - Part 1: Agar Overlay Test and Growth Inhibition Test ISO 9363-1: 1994
EN ISO 9456:1996 Optics and Optical Instruments - Ophthalmic Optics - Marking of Spectacle Frames ISO 9456: 1991
EN ISO 17526:2003 Optics and optical instruments Lasers and laser-related equipment Lifetime of lasers ISO 17526:2003
EN ISO 8429:1996 Optics and Optical Instruments - Opthamology - Graduated Dial Scale
EN ISO 8598:1998 Optics and Optical Instruments - Focimeters ISO 8598: 1996
EN ISO 11551:1997 Optics and Optical Instruments - Lasers and Laser-Related Equipment - Test Method for Absorptance of Optical Laser Components ISO 11551: 1997
EN ISO 11551:2019 Optics and photonics - Lasers and laser-related equipment - Test method for absorptance of optical laser components (ISO 11551:2019, Corrected version 2020-01)

Professional Standard - Machinery, optical diffuser

JB/T 9481-1999 Diffused type silicon force sensing devices
JB/T 10726-2007 Silicon-diffused pressure transmitters
JB/T 5630-1991 Diffusion furnace for semiconductor devices. Grading of energy consumption
JB/T 9395.5-1999 Measuring method for scatter graininess of optical crystal
JB/T 9495.5-1999 Measuring method for scatter graininess of optical crystal
JB/T 5667-1991 Optics and optical instruments - Geodetic instruments - Vocabulary

National Aeronautics and Space Administration (NASA), optical diffuser

NASA UFGS-23 37 13.00 40-2010 DIFFUSERS, REGISTERS, AND GRILLS
NASA UFGS-23 37 13.00 40-2008 DIFFUSERS, REGISTERS, AND GRILLS
NASA NACA-TR-D-949-1949 Effect of screens in wide-angle diffusers
NASA NACA-TN-2888-1953 Performance characteristics of plane-wall two-dimensional diffusers
NASA NACA-RM-L54G21-1954 Effects of diffuser and center-body length on performance of annular diffusers with constant-diameter outer walls and with vortex-generator flow controls

US-FCR, optical diffuser

FCR UFGS-23 37 13.00 40-2010 DIFFUSERS, REGISTERS, AND GRILLS
FCR FED H-08-4 VOL 3 SEC II 621.6-1988 CEILING DIFFUSER TAKE-OFFS
FCR COE CHL-98-23 FINAL REPORT-1998 MAC3D: NUMERICAL MODEL FOR RESERVOIR HYDRODYNAMICS WITH APPLICATION TO BUBBLE DIFFUSERS

International Organization for Standardization (ISO), optical diffuser

ISO 13696:2002 Optics and optical Instruments - Test methods for radiation scattered by optical components
ISO 9358:1994 Optics and optical instruments - Veiling glare of image-forming systems - Definitions and methods of measurement
ISO 13696:2022 Optics and photonics — Test method for total scattering by optical components
ISO/TR 11146-3:2004 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 3: Intrinsic and geometrical laser beam classification, propagation and details of test methods
ISO 11146:1999 Laser and laser-related equipment - Test methods for laser beam parameters - Beam widths, divergence angle and beam propagation factor
ISO 11146-1:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams
ISO 11146-1:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams
ISO 17497-2:2012 Acoustics - Sound-scattering properties of surfaces - Part 2: Measurement of the directional diffusion coefficient in a free field
ISO 11146-2:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 2: General astigmatic beams
ISO 17497-1:2004 Acoustics - Sound-scattering properties of surfaces - Part 1: Measurement of the random-incidence scattering coefficient in a reverberation room
ISO 19962:2019 Optics and photonics — Spectroscopic measurement methods for integrated scattering by plane parallel optical elements
ISO 11380:1994 Optics and optical instruments - Ophthalmic optics - Formers
ISO/TR 11146-3:2004/cor 1:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 3: Intrinsic and geometrical laser beam classification, propagation and details of test methods; Technical Corrigendum 1
ISO 11381:1994 Optics and optical instruments - Ophthalmic optics - Screw threads
ISO 22007-4:2017 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method
ISO 22007-4:2008 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 4: Laser flash method
ISO 16107:1999 Workplace atmospheres - Protocol for evaluating the performance of diffusive samplers
ISO 9211-2:1994 Optics and optical instruments - Optical coatings - Part 2: Optical properties
ISO 8598:1996 Optics and optical instruments - Focimeters
ISO 8754:1992 Petroleum products; determination of sulfur content; energy-dispersive X-ray fluorescence method
ISO 9363-1:1994 Optics and optical instruments - Contact lenses - Determination of cytotoxicity of contact lens material - Part 1: Agar overlay test and growth inhibition test
ISO 9456:1991 Optics and optical instruments; ophthalmic optics; marking of spectacle frames
ISO 17526:2003 Optics and optical instruments - Lasers and laser-related equipment - Lifetime of lasers
ISO 7944:1984 Optics and optical instruments; Reference wavelengths
ISO/CD 7944 Optics and optical instruments — Reference wavelengths
ISO 7944:1998 Optics and optical instruments - Reference wavelengths
ISO/DIS 7944:2023 Optics and optical instruments — Reference wavelengths
ISO 9849:1991 Optics and optical instruments; geodetic instruments; vocabulary
ISO 9211-1:1994 Optics and optical instruments - Optical coatings - Part 1: Definitions
ISO 16107:2007 Workplace atmospheres - Protocol for evaluating the performance of diffusive samplers
ISO 8624:1991 Optics and optical instruments; ophthalmic optics; measuring system for spectacle frames
ISO 10109-12:2004 Optics and optical instruments - Environmental requirements - Part 12: Conditions of transport for optical instruments
ISO 8429:1986 Optics and optical instruments; Ophthalmology; Graduated dial scale
ISO 15724:2001 Metallic and other inorganic coatings - Electrochemical measurement of diffusible hydrogen in steels - Barnacle electrode method
ISO/DIS 22007-4:2023 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 4: Light flash method
ISO/DIS 13695:2018 Optics and photonics — Lasers and laser-related equipment — Test methods for the spectral characteristics of lasers
ISO 11551:2003 Optics and optical instruments - Lasers and laser-related equipment - Test method for absorptance of optical laser components
ISO 9211-3:1994 Optics and optical instruments - Optical coatings - Part 3: Environmental durability
ISO 9334:1995 Optics and optical instruments - Optical transfer function - Definitions and mathematical relationships
ISO 9039:1994 Optics and optical instruments - Quality evaluation of optical systems - Determination of distortion

AENOR, optical diffuser

UNE-EN ISO 13696:2003 Optics and optical instruments - Test methods for radiation scattered by optical components (ISO 13696:2002)
UNE-EN ISO 11380:1996 OPTICS AND OPTICAL INSTRUMENTS. OPHTHALMIC OPTICS. FORMERS. (ISO 11380:1994).
UNE-EN ISO 11146-1:2006 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2005)
UNE-EN ISO 22007-4:2017 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method (ISO 22007-4:2017)

British Standards Institution (BSI), optical diffuser

BS EN ISO 13696:2002 Optics and optical instruments. Test methods for radiation scattered by optical components
BS ISO 17497-2:2012 Acoustics. Sound-scattering properties of surfaces. Measurement of the directional diffusion coefficient in a free field
BS EN ISO 13696:2022 Optics and photonics. Test method for total scattering by optical components
BS ISO 17497-1:2004 Acoustics - Sound scattering properties of surfaces - Measurement of the random-incidence scattering coefficient in a reverberation room
BS EN ISO 11146-1:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Stigmatic and simple astigmatic beams
BS EN ISO 11146-2:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - General astigmatic beams
BS EN ISO 12864:1998 Ophthalmic optics - Contact lenses - Determination of scattered light
21/30389576 DC BS EN ISO 13696. Optics and photonics. Test method for total scattering by optical components
BS EN 61755-1:2006 Fibre optic connector optical interfaces - Optical interfaces for single mode non-dispersion shifted fibres - General and guidance
BS ISO 19962:2019 Optics and photonics. Spectroscopic measurement methods for integrated scattering by plane parallel optical elements
BS EN 61183:1995 Electroacoustics. Random-incidence and diffuse-field calibration of sound level meters
BS ISO 9211-2:1995 Optics and optical instruments - Optical coatings - Optical properties
BS IEC 62906-5-4:2018 Laser display devices - Optical measuring methods of colour speckle
BS EN ISO 22007-4:2017 Tracked Changes. Plastics. Determination of thermal conductivity and thermal diffusivity. Laser flash method
20/30426212 DC BS EN IEC 61755-1. Fibre optic connector optical interfaces. Part 1. Optical interfaces for single mode non-dispersion shifted fibres. General and guidance
BS EN ISO 11380:1997 Optics and optical instruments - Ophthalmic optics - Formers
BS ISO 9211-1:1995 Optics and optical instruments - Optical coatings - Definitions
BS ISO 11380:1995 Optics and optical instruments. Ophthalmic optics. Formers
BS ISO 16107:2007 Workplace atmospheres. Protocol for evaluating the performance of diffusive samplers
BS EN 61744:2005 Calibration of fibre optic chromatic dispersion test sets
BS ISO 10109-12:2004 Optics and optical instruments - Environmental requirements - Conditions of transport for optical instruments
BS EN ISO 11381:1995 Optics and optical instruments - Ophthalmic optics - Screw threads
BS EN 61753-143-2:2013 Fibre optic interconnecting devices and passive components. Performance standard. Optical passive VIPA-based dispersion compensator of single-mode fibre transmission for category C. Controlled environment
BS EN ISO 8598:1998 Optics and optical instruments - Focimeters
BS EN ISO 8598:1996 Optics and optical instruments. Focimeters
BS EN ISO 11551:2004 Optics and optical instruments - Lasers and laser-related equipment - Test method for absorptance of optical laser components
BS EN ISO 8598-1:2014 Optics and optical instruments. Focimeters. General purpose instruments
BS IEC 62906-5-2:2016 Laser display devices. Optical measuring methods of speckle contrast
BS EN ISO 17526:2003 Optics and optical instruments - Lasers and laser-related equipment - Lifetime of lasers
BS ISO 16107:2008 Workplace atmospheres - Protocol for evaluating the performance of diffusive samplers
BS ISO 10109-7:2001 Optics and optical instruments - Environmental requirements - Test requirements for optical measuring instruments
BS ISO 10109-6:2005 Optics and photonics - Environmental requirements - Test requirements for medical optical devices
BS EN ISO 7944:1998 Optics and optical instruments - Reference wavelengths
BS ISO 10934-1:2003 Optics and optical instruments - Vocabulary for microscopy - Light microscopy
BS ISO 9211-4:2012 Optics and photonics. Optical coatings. Specific test methods
BS EN ISO 11146-1:2021 Tracked Changes. Lasers and laser-related equipment. Test methods for laser beam widths, divergence angles and beam propagation ratios. Stigmatic and simple astigmatic beams
BS ISO 10109-11:2001 Optics and optical instruments - Environmental requirements - Optical instruments for outdoor conditions of use
BS ISO 9334:1996 Optics and optical instruments - Optical transfer function - Definitions and mathematical relationships
BS EN 60793-1-42:2002 Optical fibres - Measurement methods and test procedures - Chromatic dispersion
BS ISO 9211-8:2018 Optics and photonics. Optical coatings - Minimum requirements for coatings used for laser optics
BS EN ISO 8429:1987 Optics and optical instruments - Ophthalmology - Graduated dial scale
23/30466777 DC BS EN ISO 22007-4. Plastics. Determination of thermal conductivity and thermal diffusivity - Part 4. Laser flash method
BS EN 62148-15:2014 Fibre optic active components and devices. Package and interface standards. Discrete vertical cavity surface emitting laser packages
BS EN 62148-15:2010 Fibre optic active components and devices - Package and interface standards - Discrete vertical cavity surface emitting laser packages
BS EN 61290-11-2:2005 Optical amplifiers - Test methods - Polarization mode dispersion parameter - Poincare sphere analysis method
PD IEC TS 61941:2000 Optical fibres. Polarization mode dispersion measurement techniques for single-mode optical fibres
PD ISO/TR 16743:2013 Optics and photonics. Wavefront sensors for characterising optical systems and optical components
20/30390865 DC BS EN ISO 11146-1. Lasers and laser-related equipment. Test methods for laser beam widths, divergence angles and beam propagation ratios. Part 1. Stigmatic and simple astigmatic beams
BS EN IEC 61755-1:2022 Tracked Changes. Fibre optic interconnecting devices and passive components. Connector optical interfaces for single-mode fibres. Optical interfaces for dispersion unshifted fibres. General and guidance
BS ISO 11421:1997 Optics and optical instruments - Accuracy of optical transfer function (OTF) measurement
BS ISO 9335:1996 Optics and optical instruments - Optical transfer function - Principles and procedures of measurement

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, optical diffuser

GB/T 35516-2017 Light diffusion polycarbonate for LED luminaire
GB/T 35807-2018 Rubber, vulcanized—Determination of thermal diffusivity—Flash method

NO-SN, optical diffuser

NS 4713-1990 Water analysis - Fluorescent pseudomonads - Membrane filter and spreadplate methods

Military Standards (MIL-STD), optical diffuser

DOD A-A-54794-1993 HUMIDIFIER, OXYGEN DIFFUSER TYPE

GB-REG, optical diffuser

REG NASA-LLIS-1839--2006 Lessons Learned - Laser Beam Expander Optics (BEO) Structural Failure
REG NASA-TN-D-7575-1974 Performance of an asymmetric short annular diffuser with a nondiverging inner wall using suction

ES-UNE, optical diffuser

UNE-EN ISO 13696:2022 Optics and photonics - Test method for total scattering by optical components (ISO 13696:2022) (Endorsed by Asociación Española de Normalización in July of 2022.)
UNE-EN 61755-1:2006 Fibre optic connector optical interfaces -- Part 1: Optical interfaces for single mode non-dispersion shifted fibres - General and guidance (Endorsed by AENOR in May of 2006.)
UNE-EN IEC 61755-1:2022 Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 1: Optical interfaces for dispersion unshifted fibres - General and guidance (Endorsed by Asociación Española de Normalización in...
UNE-EN ISO 11146-1:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021) (Endorsed by Asociación Española de Normalización in September ...

German Institute for Standardization, optical diffuser

DIN EN ISO 13696:2022-11 Optics and photonics - Test method for total scattering by optical components (ISO 13696:2022); German version EN ISO 13696:2022
DIN EN ISO 11146-1:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2005); German version EN ISO 11146-1:2005
DIN EN ISO 11146-2:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 2: General astigmatic beams (ISO 11146-2:2005); German version EN ISO 11146-2:2005
DIN EN ISO 13696:2002 Optics and optical instruments - Test methods for radiation scattered by optical components (ISO 13696:2002); German version EN ISO 13696:2002
DIN EN ISO 12864:1998 Ophthalmic optics - Contact lenses - Determination of scattered light (ISO 12864:1997); German version EN ISO 12864:1997
DIN EN ISO 11380:1996-08 Optics and optical instruments - Ophthalmic optics - Formers (ISO 11380:1994); German version EN ISO 11380:1996
DIN EN ISO 11381:1996 Optics and optical instruments - Ophthalmic optics - Screw threads (ISO 11381:1994); German version EN ISO 11381:1996
DIN EN ISO 22007-4:2017-11 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method (ISO 22007-4:2017); German version EN ISO 22007-4:2017
DIN EN 61183:1994 Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters (IEC 61183:1994); German version EN 61183:1994
DIN EN 61753-141-2:2012 Fibre optic interconnecting devices and passive components - Performance standard - Part 141-2: Fibre optic passive chromatic dispersion compensator using single-mode dispersion compensating fibre for category C - Controlled environments (IEC 61753-141-2:
DIN EN ISO 17526:2003-10 Optic and optical instruments - Lasers and laser-related equipment - Lifetime of lasers (ISO 17526:2003); German version EN ISO 17526:2003
DIN EN ISO 11146-1:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021); German version EN ISO 11146-1:2021
DIN EN ISO 11380:1996 Optics and optical instruments - Ophthalmic optics - Formers (ISO 11380:1994); German version EN ISO 11380:1996
DIN EN ISO 8598:1998 Optics and optical instruments - Focimeters (ISO 8598:1996); German version EN ISO 8598:1998
DIN 1349-1:1972 Transmisson of optical radiation; optical clear (nonscattering) media, quantities, symbols and units
DIN EN 61183:1994-12 Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters (IEC 61183:1994); German version EN 61183:1994
DIN EN ISO 17526:2003 Optic and optical instruments - Lasers and laser-related equipment - Lifetime of lasers (ISO 17526:2003); German version EN ISO 17526:2003
DIN ISO 8577:2001 Optics and optical instruments - Microscopes - Spectral filters (ISO 8577:1997)
DIN EN ISO 11146-2:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 2: General astigmatic beams (ISO 11146-2:2021); German version EN ISO 11146-2:2021
DIN EN ISO 7944:1998 Optics and optical instruments - Reference wavelengths (ISO 7944:1998); German version EN ISO 7944:1998
DIN EN 61755-1 Berichtigung 1:2008 Fibre optic connector optical interfaces - Part 1: Optical interfaces for single mode non-dispersion shifted fibres - General and guidance (IEC 61755-1:2005); German version EN 61755-1:2006, Corrigendum to DIN EN 61755-1:2006-11; German version CENELEC-Co
DIN EN ISO 11146-1:2021-11 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021); German version EN ISO 11146-1:2021
DIN EN ISO 11145:2008 Optics and photonics - Lasers and laser-related equipment - Vocabulary and symbols (ISO 11145:2006); English version of DIN EN ISO 11145:2008-11
DIN ISO 10109-12:2005 Optics and optical instruments - Environmental requirements - Part 12: Conditions of transport for optical instruments (ISO 10109-12:2004)
DIN EN ISO 8429:1996 Optics and optical instruments - Ophthalmology - Graduated dial scale (ISO 8429:1986); German version EN ISO 8429:1996
DIN 58754:2011 Production in optical engineering - Indexing of hydraulic expansion chucks
DIN 58754:2021 Production in optical engineering - Indexing of hydraulic expansion chucks
DIN EN 13900-5:2005 Pigments and extenders - Methods of dispersion and assessment of dispersibility in plastics - Part 5: Determination by filter pressure value test; German version EN 13900-5:2005
DIN ISO 10109-6:2007 Optics and photonics - Environmental requirements - Part 6: Test requirements for medical optical instruments (ISO 10109-6:2005) English version of DIN ISO 10109-6:2007-02
DIN EN IEC 61755-1:2023-07 Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 1: Optical interfaces for dispersion unshifted fibres - General and guidance (IEC 61755-1:2022); German version EN IEC 61755-1:2022 ...
DIN EN ISO 13695:2004-09 Optics and photonics - Lasers and laser-related equipment - Test methods for the spectral characteristics of lasers (ISO 13695:2004); German version EN ISO 13695:2004
DIN EN ISO 11551:2004 Optics and optical instruments - Lasers and laser-related equipment - Test method for absorptance of optical laser components (ISO 11551:2003); German version EN ISO 11551:2003
DIN ISO 11421:2005 Optics and optical instruments - Accuracy of optical transfer function (OTF) measurement (ISO 11421:1997)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., optical diffuser

ASHRAE SA-96-1-5-1996 Experimental Study of Vortex Diffusers
ASHRAE DE-93-8-1993 Innovative Air Diffuser Performance
ASHRAE 4180-1998 Selection of Cold Air Diffusers (RP-849)
ASHRAE 4607-2003 Simplified Numerical Models for Complex Air Supply Diffusers
ASHRAE QC-06-045-2006 Air Distribution in a Room with Ceiling-Mounted Diffusers - Comparison with Wall-Mounted Diffuser@ Vertical Ventilation@ and Displacement Ventilation
ASHRAE SF-98-28-1-1998 Experimental Determination of the Performance of a Four-Way Diffuser with Variable Area
ASHRAE CH-93-12-1993 Diffuser Air Jet Characteristics Related to Room Air Distribution
ASHRAE LV-11-C011-2011 Prediction of Air Mixing from High Sidewall Diffusers in Cooling Mode
ASHRAE 3992-1996 Experimental Results from Single-Pipe Diffusers for Stratified Thermal Energy Storage

Professional Standard - Medicine, optical diffuser

YY/T 0127.9-2009 Biological evaluation of medical devices used in dentistry.Part 2:Test method Cytotxicity tests .Agar diffusion test and filter diffusion test
YY/T 0803.2-2010 Dentistry.Canal instruments.Part 2:Enlargers

未注明发布机构, optical diffuser

YY 0127.9-2009 Biological Evaluation of Oral Medical Devices Unit 2: Test Methods Cytotoxicity Test: Agar Diffusion Method and Filter Diffusion Method
BS EN ISO 12864:1998(2008) Ophthalmic optics — Contact lenses — Determination of scattered light
BS EN 61183:1995(1999) Electroacoustics — Random - incidence and diffuse - field calibration of sound level meters
GJB 1201.1-1991 Test method for high temperature thermal diffusivity of solid materials Laser pulse method
BS EN ISO 9456:1997(1999) Optics and optical instruments — Ophthalmic optics — Marking ofspectacle frames
BS 4995:1973(2011) Recommendations for Measurement ofthe veiling glare index of lenses and optical systems
BS EN ISO 7944:1998(1999) Optics and optical instruments — Reference wavelengths
DIN EN ISO 11149:1997 Optics and optical instruments – Lasers and laser-related equipment – Fiber optic connectors for non-telecommunication laser application

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, optical diffuser

GB/T 10988-1989 Veiling glare of optical systems--Methods of measurement
GB/T 10988-2009 Veiling glare of optical systems.Methods of measurement
GB/T 22588-2008 Determination of thermal diffusivity or thermal conductivity by the flash method
GB/T 21228.2-2023 Acoustic Surface Sound Scattering Properties Part 2: Free-field Directional Diffusion Coefficient Measurements
GB 23719-2009 Ophthalmic optics and instruments.Optical devices for enhancing low vision
GB/T 42919.4-2023 Determination of thermal conductivity and thermal diffusivity of plastics - Part 4: Laser flash method
GB 17341-1998 Optics and optical instruments--Focimeters
GB/T 17999.5-2008 SPF chicken.Microbiological surveillance.Part 5:Agar gel precipitation test for SPF chicken
GB/T 10050-1988 Optics and optical instruments--Reference wavelengths
GB/T 10050-2009 Optics and optical insturments.Reference wavelengths
GB/T 26596-2011 Optics and optical instruments.Geodetic and surveying instruments.Vocabulary
GB/T 26332.1-2010 Optics and optical instruments.Optical coatings.Part 1:Definitions
GB/T 29024.2-2016 Determination of particle size distribution.Single particle light interaction methods.Part 2:Light scattering liquid-borne particle counter
GB/T 31010-2014 Spectral calibration in laboratory for dispersive hyperspectral sensor
GB/T 9771.3-2008 Single-mode optical fibres for telecommunication.Part 3:Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre

American National Standards Institute （ANSI), optical diffuser

ANSI/ASTM D6246:2001 Practice for Evaluating the Performance of Diffusive Samplers
ANSI/VITA 66.3-2012 Optical Interconnect on VPX - Mini Expanded Beam Variant
ANSI/TIA-455-224-2002 FOTP224 - Calibration of Fibre Optic Chromatic Dispersion Test Sets
ANSI/TIA/EIA 455-224-2002 FOTP224 - Calibration of Fibre Optic Chromatic Dispersion Test Sets

ESDU - Engineering Sciences Data Unit, optical diffuser

TM 19-1976 Effects of truncation on diffuser performance
ESDU 76027 A-1990 INTRODUCTION TO DESIGN AND PERFORMANCE DATA FOR DIFFUSERS
ESDU 73024 C-2004 Performance of conical diffusers in incompressible flow.
ESDU 73024 B-1980 PERFORMANCE OF CONICAL DIFFUSERS IN INCOMPRESSIBLE FLOW
ESDU 87015 B-2007 Performance improvement of axial diffusers for incompressible flow.
ESDU 75026 C-2007 Performance of circular annular diffusers in incompressible flow.
ESDU 90025-1990 PERFORMANCE OF CONICAL DIFFUSERS IN SUBSONIC COMPRESSIBLE FLOW
ESDU 75026-1975 PERFORMANCE OF CIRCULAR ANNULAR DIFFUSERS IN INCOMPRESSIBLE FLOW
ESDU 87015-1987 PERFORMANCE IMPROVEMENT OF AXIAL DIFFUSERS FOR INCOMPRESSIBLE FLOW

Society of Automotive Engineers (SAE), optical diffuser

SAE AGS966-7-1936 AGS966 Cock. (No. 2 Size) with Diffuser

Japanese Industrial Standards Committee (JISC), optical diffuser

JIS B 7081:2017 Optics and photonics -- Spectroscopic measurement methods for integrated scattering by plane optical elements
JIS K 3833:1990 Testing methods for diffusive flow through membrane filters
JIS C 5916-3:2013 Fiber optic chromatic dispersion compensator using single-mode dispersion compensating fiber
JIS H 7801:2005 Method for measuring thermal diffusivity of metals by the laser flash method
JIS B 7286:2006 Optics and optical instruments -- Ophthalmic optics -- Formers
JIS C 6827:2015 Test methods for chromatic dispersion of optical fibers
JIS C 6827:2005 Test methods for chromatic dispersion of optical fibers
JIS C 6829:2005 Calibration of fiber optic chromatic dispersion test sets
JIS B 9921:1997 Light scattering automatic particle counter
JIS B 9925:2010 Light scattering liquid-borne particle counter
JIS B 7090:1999 Optics and optical instruments -- Reference wavelengths
JIS C 6827:1995 Test methods for chromatic dispersion of single-mode optical fibers
JIS R 1689:2011 Determination of thermal diffusivity of fine ceramic films by pulsed light heating thermoreflectance method
JIS R 1689:2018 Determination of thermal diffusivity of fine ceramic films by pulsed light heating thermoreflectance method

AT-ON, optical diffuser

OENORM EN ISO 13696:2021 Optics and photonics - Test method for total scattering by optical components (ISO/DIS 13696:2021)

International Electrotechnical Commission (IEC), optical diffuser

IEC 61755-1:2022 Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 1: Optical interfaces for dispersion unshifted fibres - General and guidance
IEC 61978-1:2000 Fibre optic passive dispersion compensators - Part 1: Generic specification
IEC 61744:2001 Calibration of fibre optic chromatic dispersion test sets
IEC 61744:2005 Calibration of fibre optic chromatic dispersion test sets
IEC 61755-3-2:2006/COR1:2009 Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 2-2: Connection parameters of dispersion unshifted physically contacting fibres
IEC 61755-2-2:2022 Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 2-2: Connection parameters of dispersion unshifted physically contacting fibres
IEC 61183:1994 Electroacoustics - Random-incidence and diffuse-field calibration of sound level meters
IEC 61755-1:2005 Fibre optic connector optical interfaces - Part 1: Optical interfaces for single mode non-dispersion shifted fibres - General and guidance
IEC 61755-2-1:2022 Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 2-1: Connection parameters of dispersion unshifted physically contacting fibres
IEC 61753-143-2:2012 Fibre optic interconnecting devices and passive components - Performance standard - Part 143-2: Optical passive VIPA-based dispersion compensator of single-mode fibre transmission for category C - Controlled environments

American Society for Testing and Materials (ASTM), optical diffuser

ASTM E1172-87(2003) Standard Practice for Describing and Specifying a Wavelength-Dispersive X-Ray Spectrometer
ASTM E1461-13(2022) Standard Test Method for Thermal Diffusivity by the Flash Method
ASTM E2585-09(2022) Standard Practice for Thermal Diffusivity by the Flash Method
ASTM UOP856-07 Particle Size Distribution of Powders by Laser Light Scattering
ASTM E1461-07 Standard Test Method for Thermal Diffusivity by the Flash Method
ASTM E1172-87(2001) Standard Practice for Describing and Specifying a Wavelength-Dispersive X-Ray Spectrometer
ASTM E2585-09(2015) Standard Practice for Thermal Diffusivity by the Flash Method
ASTM E1461-11 Standard Test Method for Thermal Diffusivity by the Flash Method
ASTM E1461-13 Standard Test Method for Thermal Diffusivity by the Flash Method
ASTM D6246-02 Standard Practice for Evaluating the Performance of Diffusive Samplers
ASTM D6246-08 Standard Practice for Evaluating the Performance of Diffusive Samplers
ASTM D6246-08(2013) Standard Practice for Evaluating the Performance of Diffusive Samplers
ASTM D6246-08(2018) Standard Practice for Evaluating the Performance of Diffusive Samplers
ASTM D6246-08(2013)e1 Standard Practice for Evaluating the Performance of Diffusive Samplers
ASTM F2998-14 Guide for Using Fluorescence Microscopy to Quantify the Spread Area of Fixed Cells
ASTM D6246-01 Standard Practice for Evaluating the Performance of Diffusive Samplers
ASTM D6246-98 Standard Practice for Evaluating the Performance of Diffusive Samplers
ASTM E2387-05(2011) Standard Practice for Goniometric Optical Scatter Measurements
ASTM F1113-87(2005)e1 Standard Test Method for Electrochemical Measurement of Diffusible Hydrogen in Steels (Barnacle Electrode)
ASTM F1113-87(2017) Standard Test Method for Electrochemical Measurement of Diffusible Hydrogen in Steels (Barnacle Electrode)
ASTM C982-88(1997)e1 Standard Guide for Selecting Components for Energy-Dispersive X-Ray Fluorescence (XRF) Systems
ASTM C982-03 Standard Guide for Selecting Components for Energy-Dispersive X-Ray Fluorescence (XRF) Systems
ASTM E1260-03(2020) Standard Test Method for Determining Liquid Drop Size Characteristics in a Spray Using Optical Nonimaging Light-Scattering Instruments
ASTM E2387-05 Standard Practice for Goniometric Optical Scatter Measurements
ASTM E387-04 Standard Test Method for Estimating Stray Radiant Power Ratio of Dispersive Spectrophotometers by the Opaque Filter Method
ASTM E387-04(2009) Standard Test Method for Estimating Stray Radiant Power Ratio of Dispersive Spectrophotometers by the Opaque Filter Method
ASTM F1113-87(2011) Standard Test Method for Electrochemical Measurement of Diffusible Hydrogen in Steels (Barnacle Electrode)

Professional Standard - Petrochemical Industry, optical diffuser

NB/SH/T 0850-2010 Spreading testing of lubricating greases for precision engineering and optical instruments

Professional Standard - Geology, optical diffuser

DZ/T 0253.4-2014 Analytic methods for biologic samples in eco-geochemistry assessment.Part 4:Determination of fluorine content.Microdiffusion-fluorine reagents spectrophotometry

Jiangsu Provincial Standard of the People's Republic of China, optical diffuser

DB32/T 4026-2021 Laser flash method for measuring thermal diffusivity of graphene materials
DB32/T 3596-2019 Determination of thermal diffusivity and thermal conductivity of graphene materials by flash method

Professional Standard - Aerospace, optical diffuser

QJ 1868-1990 Material thermal diffusivity test method Laser pulse method (300~1800K)

GOSTR, optical diffuser

GOST R 57943-2017 Plastics. Determination of thermal conductivity and thermal diffusivity. Part 4. Laser flash method
GOST R 59088-2020 Optics and Photonics. Fiber optical sensors. Classification
GOST R ISO 13695-2010 Optics and photonics. Lasers and laser related equipment. Test methods for the spectral characteristics of lasers

Lithuanian Standards Office , optical diffuser

LST EN 61755-1-2006 Fibre optic connector optical interfaces - Part 1: Optical interfaces for single mode non-dispersion shifted fibres - General and guidance (IEC 61755-1:2005)
LST EN 61755-1-2006/AC-2007 Fibre optic connector optical interfaces - Part 1: Optical interfaces for single mode non-dispersion shifted fibres - General and guidance (IEC 61755-1:2005)
LST EN ISO 11380:2000 Optics and optical instruments - Ophthalmic optics - Formers (ISO 11380:1994)
LST EN 61978-1-2014 Fibre optic interconnecting devices and passive components - Fibre optic passive chromatic dispersion compensators - Part 1: Generic specification (IEC 61978-1:2014)
LST EN ISO 12864:2000 Ophthalmic optics - Contact lenses - Determination of scattered light (ISO 12864:1997)
LST EN 61183-2001 Electroacoustics. Random-incidence and diffuse-field calibration of sound level meters (IEC 61183:1994)
LST EN ISO 11381:2000 Optics and optical instruments - Ophthalmic optics - Screw threads (ISO 11381:1994)
LST EN ISO 15902:2005 Optics and optical instruments - Diffractive optics - Vocabulary (ISO 15902:2004)
LST EN ISO 11146-1:2005 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2005)
LST EN ISO 11146-1:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021)
LST EN ISO 22007-4:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method (ISO 22007-4:2008)
LST EN ISO 8598:2000 Optics and optical instruments - Focimeters (ISO 8598:1996)

RU-GOST R, optical diffuser

GOST R 50606-1993 Optics and optical instruments. Dioptrimeters
GOST R ISO 17497-2-2014 Acoustics. Sound-scattering properties of surfaces. Part 2. Measurement of the directional diffusion coefficient in a free field
GOST R ISO 9211-2-2014 Optics and optical instruments. Optical coatings. Part 2. Optical properties
GOST R ISO 7944-2013 Optics and optical instruments. Reference wavelengths

BR-ABNT, optical diffuser

ABNT NBR ISO 8598:2011 Optics and optical instruments - Lensômetros
ABNT NBR ISO 11381:2011 Optics and optical instruments - Ophthalmic optics - Screw threads
ABNT NBR ISO 8429:2011 Optics and optical instruments - Ophthalmology - Graduated scale indicating

Military Standard of the People's Republic of China-General Armament Department, optical diffuser

GJB 1799-1993 Chemical analysis method of phosphorus diffusion source for large scale integrated circuits

Professional Standard - Electron, optical diffuser

SJ 2065-1982 Testing method for diffusion furnace for semiconductor device manufacturing
SJ 1794-1981 General specification for diffusion furnace for semiconductor device manufacturing

Taiwan Provincial Standard of the People's Republic of China, optical diffuser

CNS 12885-2005 Pulp, paper and paperboard - Measurement of diffuse blue reflectance factor (ISO brightness)

ES-AENOR, optical diffuser

UNE 68-073-1986

AT-OVE/ON, optical diffuser

OVE EN IEC 61755-1:2021 Fibre optic connector optical interfaces - Part 1: Optical interfaces for single mode non-dispersion shifted fibres - General and guidance (IEC 86B/4489/CDV) (english version)

国家质量技术监督局, optical diffuser

GB/T 17341-1998 Optics and optical instruments--Focimeters

RO-ASRO, optical diffuser

STAS 4394-1985 GENERAL USE TD TYPE BURNERs WITH DIFFUZER TUBE AND INDUCED AIR FOR NATURAL GASES
STAS SR ISO 8624:1993 Optics and optical instruments. Ophthalmic optics. Measuring system for spectacle frames

CH-SNV, optical diffuser

SN EN ISO 11146-1:2021 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021)

国家市场监督管理总局、中国国家标准化管理委员会, optical diffuser

GB/T 38245-2019 Optics and optical instruments—Lasers and laser-related equipment—Test method for absorptance of optical laser components
GB/T 40177-2021 Optics and optical instruments—Ophthalmology—Graduated dial scale
GB/T 9771.3-2020 Single-mode optical fibres for telecommunication—Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre

Professional Standard - Military and Civilian Products, optical diffuser

WJ 2236-1994 Specification for J-647 Optical Photosensitive Adhesive for Optical Instruments

Professional Standard - Post and Telecommunication, optical diffuser

YD/T 2340-2011 Passive dispersion compensators based on dispersion compensation fibre technology

PL-PKN, optical diffuser

PN H01250-1972 Thermo-chemical treatment of steels Chromium diffusion coating obtained by pack method Raquirements and test

Professional Standard - Public Safety Standards, optical diffuser

GA/T 1995-2022 Forensic Science Metal Examination Wavelength Dispersive X-ray Fluorescence Spectrometry

HU-MSZT, optical diffuser

MNOSZ 6478-1953

United States Navy, optical diffuser

NAVY MIL-STD-1320-235-1988 TRUCKLOADING ENCAPSULATED TOTEM, TOTEM VEHICLE AND EXPENDED CAPSULE

European Committee for Electrotechnical Standardization（CENELEC）, optical diffuser

EN 61755-1:2006 Fibre optic connector optical interfaces Part 1: Optical interfaces for single mode non-dispersion shifted fibres - General and guidance (Incorporating corrigendum December 2006)