camera lens uv pass filter

Specification of UV Optical Filter:

Application

UV optical filters(uv pass filter  ) are used in photography to reduce the blue haziness of ultraviolet light on CCD and to exclude the interference created by ultraviolet light, it helps to clarity the pictures.UV filter can protects your camera’s lens from scrathches,dust,dirt,moisture and fingerprints

Substrate

Float Glass/B270

Size of Round

Φ 5~100mm

Size of Square

5*5mm~160*160mm

Thinckness

0.5~4mm

Accept clients degin of size

Surface Quality

40/20,60/40,80/50

Spectral Data

T<1%@200~350nm, T =50%@380+/-10nm,

T> 99.9%@400~700n m,T> 95%@730~800n m