Neutral Density Reflection Type Filters

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Neutral Density Reflection Type Filters
Neutral density filters are ideal for overall light reduction in cases of high light intensity.
Clear Aperture, % >90%
Diameter Tolerance, mm +0/-0.2 mm
Material Neutral density glass
Parallelism, arcsec <3 arcmin
Protective chamfers <0,25 mm x 45 deg
Surface Flatness <λ @ 632.8 nm
Surface Quality, S-D 60/40 S/D
Description

Details

Neutral density laser radiation filters with custom transmittance, dimensions and shape. Neutral density reflexion type filters decrease intensity of light without altering the relative spectral distribution of the energy.
Features
  • Neutral Density filter is an economical solution to attenuate light
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