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请参阅系列中所有 14 产品

光密度0.5,直径12.7mm,反射中性密度滤光片

库存 #27-920 Clearance
×
RMB 138.75
数量 1-10
RMB 138.75
数量 11-49
RMB 131.25
数量 50+
索取报价
涂层:
Metallic Based ND
直径 (mm):
12.70 ±0.3
直径容差 (mm):
±0.3
基底:
Borosilicate
光密度 OD:
0.5
厚度 (mm):
1.00
厚度容差 (mm):
±0.25
透射率 (%) :
32.00
类型:
Neutral Density Filter
平行度(弧分):
±3
尺寸容差 (mm):
±0.3
有效孔径 (%):
>90
光密度容差 (%):
±10
RoHS:

产品系列说明

Neutral density filters have constant density values across the surface. In stacks, the total density is the sum of each filter’s density. Neutral density filters are primarily used for the attenuation of light over a wide spectral range. They are often used in laser and photometer applications, where excessive power can cause damage or inaccurate results.

Note: Orient the mirrored side toward the source at an angle of incidence of 0°.

Commercial Grade Reflective Neutral Density Filters offer commercial quality, at an affordable price. Commercial grade optics have standard designs and are available on an ongoing basis. They are recommended for volume buyers or OEMs.

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