Black visible UV absorbing glass filter

Black visible UV absorbing glass

UV transmission and visible absorption glass – Brand: zwb1, zwb2, zwb3

Colored optical glass is a kind of glass that can transmit light of a specific color.

Selective absorption colored optical glass: glass that only transmits (or absorbs) light in one (or several) wavelength range.

This brand of glass can be used in tanning machine, exposure machine, flashlight and so on.

ZWB1 black filter
Technical parameters
Items Parameters
Product index customizable
Size range 10-100mm
Thickness 2-10 ± 0.1mm
Density tolerance ± 2%
Luminous aperture > 90%
Materials color glasses
Surface quality 60/40 40-20
spectral curve
ZWB2 black filter supplier

In addition, We can customize the optical filters according to customer requirements or drawings.

For details, please consult:

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