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78mm焦距,标准UV定焦镜头

78mm Standard UV Fixed Focal Length Lens, #57-543

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产品编码 #57-543 6-10 工作日
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采用最小工作距离时的视场 (mm):
36.1

Product Details

类型:
Fixed Focal Length Lens

Physical & Mechanical Properties

虹膜选项:
Variable
长度 (mm):
109.30
最大直径 (mm):
62.5
重量 (g):
446.00

Optical Properties

水平视场, 1/2" 传感器:
36.1mm - 4.4°
最大像圈 (mm):
16.00
焦距 FL (mm):
78.00
工作距离 (mm):
440 - ∞
孔径 (f/#):
f/3.8 - f/16
Lens Wavelength Range:
UV-NIR

Sensor

最大传感器格式 :
1"

Threading & Mounting

滤光片螺纹:
M49.0 x 0.75
支架:
C-Mount

Additional Info

注意 :
C-Mount adapter can be removed for use with M42 x 75 (T2-Mount) cameras

合规性

RoHS:
不符合标准
Certificate of Conformance:

产品系列说明

  • 1", C接口镜头
  • 光谱范围为230-1200纳米
  • 25毫米至78毫米的焦距

UV定焦镜头非常适合用于各种应用,如电路和光纤光学元件的表面检测、半导体材料的质量控制,以及找出原油污染或泄漏的位置。其他的应用还包括了法医学、制药、生物医学成像、荧光、安全及伪造零件检测。UV定焦镜头采用熔融石英基片元素制造而成,因此能在紫外光到近红外光的波长范围内提供绝佳的透射率。

注意: 这些镜头没有获得色差校正,因此在使用光谱带宽超过10nm的光源照明时,聚焦需要进行重新调整。建议您加以使用单色光源以及窄带通滤光片,来改善镜头的整体性能。78mm的镜头 (#57-543) 配有一个可移除的C接口适配器,可以与M42x0.75 (T2)接口配合使用。

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Refraction

 
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