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| 参考报价： | 面议 | 型号： | 镜头 |
| 品牌： | 海洋光学 | 产地： | 美国 |
| 关注度： | 720 | 信息完整度： |  |
| 样本： | 典型用户： | 暂无 | |
| 价格范围 | 5万-10万 |
400-6699-117转1000
用于机器视觉的相机镜头
（1）镜头具有3.5 mm到100 mm的固定焦距
（2）变焦镜头，焦距范围为18 mm到108 mm
（3）高分辨率(1000万像素)固定焦距的镜头可选
（4）快镜头，光圈达f/0.95
（5）镜头的设计尺寸有1/2英寸、2/3英寸、1英寸、4/3英寸，或35 mm
（6）手动对焦和光圈控制
（7）带C-Mount(1.00"-32)螺纹的镜头兼容我们的大多数CCD和CMOS相机
（8）可选F-Mount，兼容35 mm全画幅相机的镜头
本页出售的相机镜头专为配合使用1/2英寸、2/3英寸、1英寸、4/3英寸或35 mm 规格传感器的相机而设计，并且非常适于机械视觉应用。Thorlabs提供具有固定焦距的镜头(即，主镜头)，它以3.5 mm至100 mm的焦距提供出色的光学性能，以及一个2/3英寸的变焦镜头，它的焦距在18 mm到108 mm之间可调。除了产品MVL25之外，所有镜头都配有可锁定对焦和光圈环。
一些镜头设计用于改进光圈或分辨率性能。由于简单的光学设计，一些主镜头是快镜头，光圈达f/0.95(详情参看相机镜头教程标签)。Thorlabs也提供以5 mm、25 mm和50 mm固定焦距的2/3英寸规格的镜头，分辨率为200 lp/mm，通常称为1000万像素(10 MP)镜头。这些镜头是高端检查或高分辨率成像应用的理想选择。关于这些镜头的更多信息，可在上方的1000万像素镜头数据标签中找到调制传递函数(MTF)图。
恰当成对地选择相机和镜头可显著改善图像质量。镜头一般不应该配合使用规格大于该镜头的相机传感器。虽然这些镜头可与更小规格的相机一起使用，但是所得的图像将会有所裁切(更多细节请看相机镜头教程标签)。关于Thorlabs相机的传感器规格列表请看上表。
配有C-Mount（1.00"-32）螺纹的镜头完全兼容我们大部分的C-Mount CCD和CMOS相机，以及我们的科研级相机系列产品。CS-Mount相机（比如DCC1545M和DCC1645C）可使用CS到C-Mount转接件兼容这些镜头。每个这种相机都附带了一个未经阳极氧化的CS到C-Mount转接件， 而且我们还提供经过氧化发黑处理的CML05CML05转接件。
Thorlabs提供兼容Nikon F-Mount相机的35 mm传感器规格的镜头。SM2NFM F-Mount到SM2的转接件允许F-Mount镜头与SM2螺纹(2.035"-40)的组件一起使用。
Sensor Format | Compatible Cameras |
1/3" a | DCU223M, DCU223C, DCC1645Cb, |
1/2" | DCU224C, DCU224M, DCC1545Mb |
1/1.8" a | DCC1240C, DCC1240M, DCC3240M, |
2/3" | 1.4 MP Scientific Cameras |
4/3" | 4 MP Scientific Cameras |
变焦镜头 
每个镜头的固有规格以绿色高亮显示。
Item # | MVL7000 |
Focal Length | 18 - 108 mm |
Aperture (Max) | f/2.5 |
Min Object Distance | 130 mm (5") |
Design Formata | 2/3" |
Transmission | - |
Field of View (1")b | N/A |
Field of View (2/3")b | 5.83° (Min) - 34.0° (Max) |
Field of View (1/1.8")b | 4.8° (Min) - 28.1° (Max) |
Field of View (1/2")b | 4.24° (Min) - 25.1° (Max) |
Field of View (1/3")b | 3.18° (Min) - 18.9° (Max) |
Maximum Magnification | 1.1X at 5" Working Distance |
Filter Threading | M52 x 0.75 |
Camera Threading | C-Mount (1.00"-32) |
a这个镜头可与更小规格的相机传感器配合使用；但是这会导致视场减小。详情请看相机镜头教程标签。
b视场指定为对角线。
该MVL7000微距镜头带有一个可拆卸的近摄镜头，用于5英寸（130 mm）与12英寸（305 mm）之间的成像。拆卸之后，该MVL7000的最小物距为24英寸(610 mm)。 该MVL700可实现的放大倍率为1.1倍。
由于MVL7000的重量，我们不建议将它与塑料镜头架的相机配合使用，除非镜头用附加硬件进行支撑。
3.5 - 6 mm定焦镜头
每个镜头的固有规格以绿色高亮显示。
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Item # | MVL4WA | MVL5WA | MVL5M23 | MVL5TM23 | MVL6WA |
Focal Length | 3.5 mm | 4.5 mm | 5 mm | 5 mm | 6 mm |
Aperture (Max) | f/1.4 | f/1.4 | f/2.8 | f/1.8 | f/1.4 |
Min Object Distance | 200 mm (7.9") | 200 mm (7.9") | 50 mm (2") | 100 mm (3.9") | 200 mm (7.9") |
Design Formata | 1/2" | 1/2" | 2/3" | 2/3" | 1/2" |
Transmission |
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10 MP Compatible(Click for MTF Plot) | No | No | No | Yesb | No |
Field of View (2/3")c | N/A | N/A | 94.7° | 94.7° | N/A |
Field of View (1/1.8")c | N/A | N/A | 84.0° | 84.0° | N/A |
Field of View (1/2")c | 132.1° | 98.2° | 77.3° | 77.3° | 69.4° |
Field of View (1/3")c | 81.2° | 67.4° | 61.9° | 61.9° | 51.1° |
Filter Threading | - | - | M40.5 x 0.5 | M46 x 0.75 | M25.5 x 0.5 |
Camera Threading | C-Mount (1.00"-32) |
a这些镜头可与更小规格的相机传感器一起使用；然而，这将导致视场减小。详情请看相机镜头教程标签。
b上方的1000万像素镜头数据标签中可以找到这个曲线图的原始数据。
c视场指定为对角线。
8 mm定焦镜头
每个镜头的固有规格以绿色高亮显示。
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Item # | MVL8M23 | MVL8M1 |
Focal Length | 8 mm | 8 mm |
Aperture (Max) | f/1.4 | f/1.4 |
Min Object Distance | 120 mm (4.7") | 100 mm (3.9") |
Design Formata | 2/3" | 1" |
Transmission |
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Field of View (1")b | N/A | 92.4° |
Field of View (2/3")b | 67.0° | 70.7° |
Field of View (1/1.8")b | 50.7° | 59.1° |
Field of View (1/2")b | 45.7° | 53.5° |
Field of View (1/3")b | 35.1° | 41.3° |
Filter Threading | M27 x 0.5 | M55 x 0.75 |
Camera Threading | C-Mount (1.00"-32) |
a这些镜头可与更小规格的相机传感器一起使用；然而，这会导致视场减小。详情请看相机镜头教程标签。
b视场指定为对角线。
12 mm定焦镜头
每个镜头的固有规格用绿色高亮显示。
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Item # | MVL12WA | MVL12M23 | MVL12M1 | MVL12M43a |
Focal Length | 12 mm | 12 mm | 12 mm | 12 mm |
Aperture (Max) | f/1.4 | f/1.4 | f/1.4 | f/2.0 |
Min Object Distance | 300 mm (11.8") | 150 mm (5.9") | 300 mm (11.8") | 100 mm (3.9") |
Design Formatb | 1/2" | 2/3" | 1" | 4/3" |
Transmission |
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Field of View (4/3)c | N/A | N/A | N/A | 87.6° |
Field of View (1")c | N/A | N/A | 67.7° | 67.4° |
Field of View (2/3")c | N/A | 46.8° | 48.3° | 49.2° |
Field of View (1/1.8")c | N/A | 39.1° | 39.8° | 41.1° |
Field of View (1/2")c | 38.5° | 35.0° | 35.7° | 36.9° |
Field of View (1/3")c | 28.1° | 26.6° | 27.9° | 28.1° |
Filter Threading | M25.5 x 0.5 | M27 x 0.5 | M35.5 x 0.5 | M55 x 0.75 |
Camera Threading | C-Mount (1.00"-32) |
1MVL12M43兼容我们的科研级相机，但是与密封相机包一起使用时，可能需要移除相机附带的红外滤光片。关于兼容性和推荐用途的相关问题，请联系技术支持。
2这些镜头可与更小规格的相机传感器一起使用；然而，这将导致视场减小。详情请看相机镜头教程标签。
3视场指定为对角线。
16-17 mm定焦镜头
每个镜头的固有规格以绿色高亮显示。
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Item # | MVL16M23 | MVL16M1 | MVL17HS |
Focal Length | 16 mm | 16 mm | 17 mm |
Aperture (Max) | f/1.4 | f/1.4 | f/0.95 |
Min Object Distance | 200 mm (7.9") | 300 mm (11.8") | 500 mm (19.7") |
Design Formata | 2/3" | 1" | 1" |
Transmission |
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Field of View (1")b | N/A | 54.4° | 50.4° |
Field of View (2/3")b | 37.0° | 38.3° | 35.9° |
Field of View (1/1.8")b | 30.2° | 31.4° | 29.7° |
Field of View (1/2")b | 27.0° | 28.1° | 26.5° |
Field of View (1/3")b | 20.4° | 21.6° | 20.0° |
Filter Threading | M25.5 x 0.5 | M35.5 x 0.5 | M40.5 x 0.5 |
Camera Threading | C-Mount (1.00"-32) |
1这些镜头可与更小规格的相机传感器一起使用；然而，这会导致视场减小。详情请看相机镜头教程标签。
2视场指定为对角线。
25 - 28 mm定焦镜头
每个镜头的固有规格以绿色高亮显示。
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Item # | MVL25M23 | MVL25TM23 | MVL25HS | MVL25M1 | MVL25M43 | MVL28LFa |
Focal Length | 25 mm | 25 mm | 25 mm | 25 mm | 25 mm | 28 mm |
Aperture (Max) | f/1.4 | f/1.8 | f/0.95 | f/1.4 | f/2.0 | f/2.8 |
Min Object Distance | 200 mm (7.9") | 100 mm (3.9") | 500 mm (19.7") | 300 mm (11.8") | 150 mm (5.9") | 300 mm (11.8") |
Design Formatb | 2/3" | 2/3" | 1" | 1" | 4/3" | 35 mm |
10 MP Compatible | No | Yesc | No | No | No | No |
Transmission |
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Field of View | N/A | N/A | N/A | N/A | N/A | 78.8° |
Field of View (4/3")d | N/A | N/A | N/A | N/A | 49.4° | 42.2° |
Field of View (1")d | N/A | N/A | 35.5° | 36.6° | 35.5° | - |
Field of View (2/3")d | 24.3° | 24.9° | 24.8° | 25.2° | 24.8° | - |
Field of View (1/1.8")d | 19.6° | 20.5° | 20.4° | 20.5° | 20.4° | - |
Field of View (1/2")d | 17.5° | 18.2° | 18.2° | 18.3° | 18.2° | - |
Field of View (1/3")d | 13.2° | 13.7° | 13.7° | 13.8° | 13.7° | - |
Filter Threading | M27 x 0.5 | M25.5 x 0.5 | M40.5 x 0.5 | M35.5 x 0.5 | M40.5 x 0.5 | M72 x 0.75 |
Camera Threading | C-Mount (1.00"-32) | F-Mounte |
aMVL28LF的图不按照比例。
b这些镜头可与更小规格的相机传感器一起使用；然而，这将导致视场减小。详情请看相机镜头教程标签。
c上方1000万像素镜头数据标签中可找到这个曲线图的原始数据。
d视场指定为对角线。
e该镜头兼容F-Mount相机。为实现与SM2螺纹(2.035"-40)组件的兼容性，请使用我们的SM2NFM F-Mount转接环。
35 - 50 mm定焦镜头
每个镜头的固有规格以绿色高亮显示。
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Item # | MVL35M23 | MVL35M1 | MVL50M23 | MVL50TM23 | MVL50HS | MVL50M1 |
Focal Length | 35 mm | 35 mm | 50 mm | 50 mm | 50 mm | 50 mm |
Aperture (Max) | f/2.0 | f/1.4 | f/2.8 | f/2.8 | f/0.95 | f/1.4 |
Min Object Distance | 200 mm (7.9") | 300 mm (11.8") | 200 mm (7.9") | 100 mm (3.9") | 600 mm (23.6") | 300 mm (11.8") |
Design Formata | 2/3" | 1" | 2/3" | 2/3" | 1" | 1" |
10 MP Compatible | No | No | No | Yesb | No | No |
Transmission |
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Field of View (1")c | N/A | 26.1° | N/A | N/A | 18.2° | 18.0° |
Field of View (2/3")c | 17.9° | 18.0° | 11.9° | 12.6° | 12.6° | 12.5° |
Field of View (1/1.8")c | 14.7° | 14.7° | 9.8° | 10.4° | 10.3° | 10.3° |
Field of View (1/2")c | 13.1° | 13.1° | 8.7° | 9.2° | 9.2° | 9.1° |
Field of View (1/3")c | 9.8° | 9.8° | 6.5° | 6.9° | 6.9° | 6.9° |
Filter Threading | M27 x 0.5 | M35.5 x 0.5 | M27 x 0.5 | M30.5 x 0.5 | M62 x 0.75 | M40.5 x 0.5 |
Camera Threading | C-Mount (1.00"-32) |
a这些镜头可与更小规格的相机传感器一起使用；然而，这会导致视场减小。详情请看相机镜头教程标签。
b上方1000万像素镜头数据标签中可找到这个曲线图的原始数据。
75 - 100 mm定焦镜头
每个镜头的固有规格以绿色高亮显示。
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Item # | MVL75M23 | MVL75M1 | MVL100M23 |
Focal Length | 75 mm | 75 mm | 100 mm |
Aperture (Max) | f/2.5 | f/1.8 | f/2.8 |
Min Object Distance | 1.2 m (47.2") | 1 m (39.4") | 2.0 m (78.7") |
Design Formata | 2/3" | 1" | 2/3" |
Transmission | - |
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Field of View (1")b | N/A | 12.0° | N/A |
Field of View (2/3")b | 8.3° | 8.33° | 6.3° |
Field of View (1/1.8")b | 6.8° | 6.8° | 5.1° |
Field of View (1/2")b | 6.1° | 6.1° | 4.6° |
Field of View (1/3")b | 4.6° | 4.6° | 3.4° |
Filter Threading | M34 x 0.5 | M46 x 0.75 | M40.5 x 0.5 |
Camera Threading | C-Mount (1.00"-32) |
a这些镜头可与更小规格的相机传感器一起使用；然而，这将导致视场减小。详情请看相机镜头教程标签。
b视场指定为对角线。
用于机器视觉的双远心透镜
（1）双远心透镜能够在整个景深范围内提供不变的放大率
（2）可选放大率：0.051X, 0.128X, 0.243X, 0.528X, 1.00X 或者 2.00X
（3）兼容带可达2/3英寸探头的C型安装相机
（4）每个透镜都带各自的测量和性能数据一起发货
Thorlab已经和Navitar公司合作设计一系列机器视觉应用下的远心透镜。有了双远心透镜，物空间和像空间的放大率就都不取决于在视场中的距离（景深范围内）或者位置。这个特点非常适合机器视觉应用：在测量面积时，一个远心透镜能不用考虑物距或位置的变化，得到相同的测量结果。关于远心透镜的详细信息以及它们和标准透镜的区别，请见远心透镜教程标签。 Thorlabs供应0.128X和0.528X两种放大率的远心透镜。每一个透镜都有一个可变光阑改变f/#值。此类透镜设计用于2/3英寸探头，比如科学CCD相机上的探头。其它CCD和CMOS相机中小于2/3英寸的探头也能使用此类透镜，但是视场有所减小（其它规格探头的视场值可以在规格标签中找到）。透镜外壳的外边带有C型安装（1.000英寸-32）螺纹，也兼容我们的相机。使用SM1A10螺纹适配器，C型安装能连接上内或外SM1（1.000英寸-40）螺纹使之兼容我们的透镜套筒或其他SM1螺纹安装座。 每一个透镜都有详细测试报告展，给出准确规格和透镜图表；下表中可获取PDF报告示例。图表展示的典型性能有场曲率、畸变、相对照度和调制转移函数（MTF），详见上面的曲线标签。 请注意，由于MVTC23005和MVTC23013的大小和重量，用户必须小心地适当安装并支撑这些透镜。
MVTC23005b
| Depth of Field for MVTC230050.051X Telecentric Lens | |
| f/# | Depth of Field |
| 7.7 | ±260 mm |
| 11 | ±370 mm |
| 16 | ±540 mm |
| 22 | ±740 mm |
| Field of View for MVTC230050.051X Telecentric Lens | |
| Sensor Format | Field of View (Full) |
| 1/3" | 118 mm |
| 1/2" | 156 mm |
| 1/1.8" | 174 mm |
| 2/3" | 214 mm |
MVTC23013
| Depth of Field for MVTC230130.128X Telecentric Lens | |
| f/# | Depth of Field |
| 6.2 | ±15 mm |
| 12 | ±25 mm |
| 18 | ±40 mm |
| 22 | ±50 mm |
| Field of View for MVTC230130.128X Telecentric Lens | |
| Sensor Format | Field of View (Full) |
| 1/3" | 47.0 mm |
| 1/2" | 62.7 mm |
| 1/1.8" | 70.0 mm |
| 2/3" | 86.2 mm |
MVTC23024
| Depth of Field for MVTC230240.243X Telecentric Lens | |
| f/# | Depth of Field |
| 6.5 | ±11 mm |
| 12 | ±20 mm |
| 18 | ±30 mm |
| 22 | ±37 mm |
| Field of View for MVTC230240.243X Telecentric Lens | |
| Sensor Format | Field of View (Full) |
| 1/3" | 24.7 mm |
| 1/2" | 32.9 mm |
| 1/1.8" | 37.0 mm |
| 2/3" | 45.2 mm |
MVTC23053
| Depth of Field for MVTC230530.528X Telecentric Lens | |
| f/# | Depth of Field |
| 4.6 | ±1 mm |
| 7 | ±1.15 mm |
| 12 | ±1.5 mm |
| 22 | ±2.5 mm |
| Field of View for MVTC230530.528X Telecentric Lens | |
| Sensor Format | Field of View (Full) |
| 1/3" | 11.4 mm |
| 1/2" | 15.1 mm |
| 1/1.8" | 16.9 mm |
| 2/3" | 20.8 mm |
MVTC23100
| Depth of Field for MVTC231001.00X Telecentric Lens | |
| f/# | Depth of Field |
| 5.6 | ±0.9 mm |
| 8 | ±1.3 mm |
| 11 | ±1.8 mm |
| 16 | ±2.6 mm |
| Field of View for MVTC231001.00X Telecentric Lens | |
| Sensor Format | Field of View (Full) |
| 1/3" | 6.0 mm |
| 1/2" | 8.0 mm |
| 1/1.8" | 8.3 mm |
| 2/3" | 11.0 mm |
MVTC23200
| Depth of Field for MVTC232002.00X Telecentric Lens | |
| f/# | Depth of Field |
| 3.7 | ±0.3 mm |
| 8 | ±0.6 mm |
| 16 | ±1.3 mm |
| 32 | ±2.6 mm |
| Field of View for MVTC232002.00X Telecentric Lens | |
| Sensor Format | Field of View (Full) |
| 1/3" | 3.0 mm |
| 1/2" | 4.0 mm |
| 1/1.8" | 4.2 mm |
| 2/3" | 5.5 mm |
| Key Specificationsa | ||||||
| Item # | MVTC23005b | MVTC23013 | MVTC23024 | MVTC23053 | MVTC23100 | MVTC23200 |
| Magnification | 0.051X | 0.128X | 0.243X | 0.528X | 1.00X | 2.00X |
| Working Distancec | 530 mm | 176 mm | 103 mm | 44 mm | 62.2 mm | 55.9 mm |
| Depth of Fieldd | ±260 mm | ±15 mm | ±11 mm | ±1 mm | ±0.9 mm | ±0.3 mm |
| Field of View for2/3" Format Sensor (Full)e | 214 mm | 86.2 mm | 45.2 mm | 20.8 mm | 11 mm | 5.5 mm |
| Modulation Transfer Function(MTF)f | >51% | >55% | >51% | >51% | >42% | >39% |
| Sample Test Report |  |  |  |  |  |  |
| Lens Mount | C-Mount (1.000"-32) | |||||
| Lens Lengthg,h | 24.84" (630.8 mm) | 11.13" (282.8 mm) | 6.36" (161.6 mm) | 5.29" (134.4 mm) | 2.58" (65.6 mm) | 4.05" (102.9 mm) |
| Lens Housing Diameterat Largest Pointh | ?9.44" (?239.8 mm) | ?4.06" (?103.0 mm) | ?2.60" (?66.0 mm) | ?1.45" (?36.8 mm) | ?1.48" (?37.7 mm) | ?1.48" (?37.7 mm) |
| Weight | 13.0 kg (28.7 lbs)b | 1.7 kg (3.7 lbs) | 0.61 kg (1.34 lbs) | 0.7 kg (1.5 lbs) | 0.18 kg (0.40 lbs) | 0.26 kg (0.56 lbs) |
完整规格请查看规格标签。
MVTC23005装载在耐重手提箱内。
工作距离定义为从第 一个透镜表面到景深中心。
设定在20 lp/mm，50% MTF, 通光孔径。
视场规定为沿探头对角线方向。其它规格探头的视场值可以在规格标签中找到。
设定在70 lp/mm，穿过视场。
不包括C安装座
详细信息请点击产品编号旁边的红色文件标签。
| Item # | MVTC23005 | MVTC23013 | MVTC23024 | MVTC23053 | MVTC23100 | MVTC23200 |
| Magnification | 0.051X | 0.128X | 0.243X | 0.528X | 1.00X | 2.00X |
| Magnification Error | ± 1% | ± 2% | ± 1% | ± 1% | ± 1% | ± 1% |
| Image Diagonal | 11 mm (2/3" Format) | |||||
| Working Distancea | 530 mm | 176 mm | 103 mm | 44 mm | 62.2 mm | 55.9 mm |
| Depth of Fieldb | ±260 mm | ±15 mm | ±11 mm | ±1 mm | ±0.9 mm | ±0.3 mm |
| Working f/#c | f/8 | f/7 | f/8 | f/7 | f/11 | f/11 |
| System f/# | f/7.7 - f/22 | f/6.2 - f/22 | f/6.5 - f/22 | f/4.6 - f/22 | f/5.6 - f/16 | f/3.7 - f/32 |
| Field of View for2/3" Format Sensor (Full)d | 214 mm | 86.2 mm | 45.2 mm | 20.8 mm | 11 mm | 5.5 mm |
| Telecentricity | 0 ± 0.03° | 0 ± 0.01° | 0 ± 0.04° | 0 ± 0.17° | 0 ± 0.04° | 0 ± 0.02° |
| Max Distortion | 0 ± 0.03% | 0 ± 0.01% | 0 ± 0.02% | 0 ± 0.035% | 0 ± 0.002% | 0 ± 0.01% |
| Modulation Transfer Function (MTF)e | >51% | >55% | >51% | >51% | >42% | >39% |
| Coherent Transfer Function (CTF)e | >63% | >67% | >63% | >62% | >54% | >49% |
| Image NA | 0.0614 | 0.071 | 0.062 | 0.071 | 0.045 | 0.045 |
| Object NA | 0.00315 | 0.0091 | 0.015 | 0.038 | 0.045 | 0.090 |
| Lateral Color | R-G: < 1.7 μmB-G: < 0.08 μm | R-G: < 2.8 μmB-G: < 1 μm | R-G: < 1 μmB-G: < 1 μm | R-G: < 3 μmB-G: < 1 μm | R-G: < 1.7 μmB-G: < 0.05 μm | R-G: < 2.3 μmB-G: < 0.4 μm |
| Average Transmittance | 96%f | 97%f | 97%f | 97%f | 94%f | 93%g |
| Lens Mount | C-Mount (1.000"-32) | |||||
| Lens Lengthh,i | 24.84" (630.8 mm) | 11.13" (282.8 mm) | 6.36" (161.6 mm) | 5.29" (134.4 mm) | 2.58" (65.6 mm) | 4.05" (102.9 mm) |
| Lens Housing Diameterat Largest Pointi | ?9.44" (?239.8 mm) | ?4.06" (?103.0 mm) | ?2.60" (?66.0 mm) | ?1.45" (?36.8 mm) | ?1.48" (?37.7 mm) | ?1.48" (?37.7 mm) |
| Lens Weight | 13.0 kg (28.7 lbs) | 1.7 kg (3.7 lbs) | 0.61 kg (1.34 lbs) | 0.7 kg (1.5 lbs) | 0.18 kg (0.40 lbs) | 0.26 kg (0.56 lbs) |
工作距离定义为从第 一个透镜表面到景深中心。
设定在20 lp/mm, 50% MTF, 通光孔径。不同通光孔径的景深由下表给出。
工作f/#值用于决定其它规格除非其它特别说明。
视场规定为沿探头对角线方向。其它规格探头的视场值可以在下表中找到。
定为70 lp/mm，横穿视场。
定为460 nm - 630 nm.
定为486 nm - 656 nm.
不含带螺纹的C型安装座。
| Item # | Lens Magnification | Field Curvature | Distortion | Relative Illumination@ 588 nm | MTF | ||
| MVTC23005 | 0.051X |  |  |  | f/7.7 | f/11 | f/22 |
 |  |  | |||||
| MVTC23013 | 0.128X |  |  |  | f/6.2 | f/12 | f/22 |
 |  |  | |||||
| MVTC23024 | 0.243X |  |  |  | f/6.5 | f/12 | f/22 |
 |  |  | |||||
| MVTC23053 | 0.528X |  |  |  | f/4.6 | f/7 | f/22 |
 |  |  | |||||
| MVTC23100 | 1.00X |  |  |  | f/5.6 | f/8 | f/16 |
 |  |  | |||||
| MVTC23200 | 2.00X |  |  |  | f/3.7 | f/8 | f/32 |
 |  |  |
Navitar光学镜头信息由江阴韵翔光电技术有限公司为您提供，如您想了解更多关于Navitar光学镜头报价、型号、参数等信息，欢迎来电或留言咨询。
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