Neutral Density Filter, Circular Variable, 2.0 OD

HBO CVND10-B Circular Variable Neutral Density Filter 1.0 OD

Manufacturer's part number :


Manufacturer HB Optical

HB Optical

Description :

CVND20-B with 2.0 OD is circular variable neutral density filters attenuate light linearly when the filter is rotated. These filers can be used with white light as well as with lasers. A large finite aperture can be attenuated by counter rotating two filters in series.

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  • Material: BK7
  • Outside diameter: 25mm-150mm
  • Inside diameter: 7.5mm,8.0mm,8.3mm
  • Parallelism: 3 arc minutes
  • Standard linearity: ±5%
  • Coated area: 0°-270°
  • Optical density : 0.04 to 2.0
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Filters Type Neutral density filter  

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Neutral Density Type Variable circular