UV ND filter

Neutral density filter with central wavelength @230nm

Part details

Material :

Fused silica

Manufacturing process :

Precision optics manufacturing with neutral density coating

Dimensions:

D95mm +/- 0.2mm

Thickness 5mm +/- 0.1mm

Surface quality :

Parallelism : better than 3 arcmin

Surface IRR lambda/2

Shape :

round flat window

Optical treatment :

Custom Neutral density, from T=50% to T=95% (+/-1%) on the UV with a 230 nm CW +/- 5nm

Usage :

UV power filtering

Visit our article on UV optical components.