Frequently Asked Questions

Crysmit can provide various color glass filters or their substitutes, including WG series (WG280, WG295, WG345, WG360), BG series (BG38, BG39), and VG series (VG5, VG6, VG8, VG9, VG10, VG11).

The dimension tolerance is 0+0/-0.2mm, thickness tolerance is ±0.2mm, flatness (633nm) is λ, surface quality is 80/50, parallelism is <5min, and clear aperture is >90%.

Color glass filters provide an economical filter for various applications due to their selective absorption in the visible wavelength range.

Color glass filters are widely used in safety glasses, industrial measurement, regulation technology, and environment protection.

A color glass filter is a selective absorption filter that exhibits various colors depending on the glass type.

You May Also Like