polarizing filter membrane.
Providing more than 99% of polarize
effect, effectively absorb external
radiation glare messy
UV400 protective layer
4 layers UV-absorbing layer, Polaroid
can absorb more than 99% of UVA
(315-380nm) and over 99% of
UVB (280-315nm)Strengthen Polaroid
Strengthening polarizing connection
layer, so that the lens can effectively
resist the strong light The underlying protective film
Strengthen anti-shock layer, provides good
toughness, impact resistance, abrasion
resistance, effectively prevent lens
scratches