400-6699-117转1000
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参考报价: | 面议 | 型号: | CLCC |
品牌: | CVILaserOptics | 产地: | 暂无 |
关注度: | 暂无 | 信息完整度: | |
样本: | 典型用户: | 暂无 |
400-6699-117转1000
CLCC截面为圆形的平凹柱面透镜
北京波威科技有限公司代理的美国CVI厂家的CLCC截面为圆形的平凹柱面透镜,分为材质为BK7和熔融石英的两种。
一、BK7材质截面为圆形的平凹柱面透镜(CLCC-C - Precision BK7 Round Cylindrical Plano-Concave Lenses)
产品技术参数描述:
Specifications |
|
Antireflection Coating |
Wavelength user specified |
Center Thickness |
tc±0.25 mm |
Chamfer |
0.35 mm at 45° typical |
Clear Aperture (CA) |
≥ 85% of central dimension |
Damage Threshold |
10 J/cm2, 20 nsec, 20 Hz @ 1064 nm |
Dimensional Tolerance |
+0/-0.25 mm |
Optical Material |
N-BK7 |
Paraxial Focal Length |
f±0.5% |
Surface Figure |
x direction: λ/4 per cm rms at 633 nm before coating |
Surface Quality |
20-10 scratch and dig |
Wedge |
≤ 3 arc minutes |
Antireflection Coating |
|
Broadband |
Ravg ≤ 0.5% per surface |
Narrowband |
R ≤ 0.25% per surface |
选型表:
Part Number |
f (mm) |
φ (mm) |
r (mm) |
tc (mm) |
te (mm) |
CA (mm) |
f/# |
fb (mm) |
A2H′ (mm) |
C (mm) |
CLCC-15.0-10.2-C |
-20.0 |
15.0 |
10.2 |
2.8 |
6.0 |
12.8 |
-1.6 |
-21.8 |
-1.8 |
-17.2 |
CLCC-20.0-15.3-C |
-30.0 |
20.0 |
15.3 |
4.3 |
8.0 |
注:该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案,不可用于临床诊断或治疗等相关用途 请扫描二维码查看详细参数
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