4 coating films of blue cut lenses to choose,
UC, HC, HMC and SHMC. Different coatings, different functions. But generally speaking, our customers don't offer uncoated lens, because the surface of lens is fragile, without coating, it's much easier to get the eyeglasses scratched.
Hard Coating: The uncoated lenses are easily exposed to scratches. With hard coating, the lenses can effectively resist scratches.
AR-System: It also called AR coating or hard multi coated, which means coat an anti-reflective film on the hard coating. It can perfectly reduce light reflection and glare , enhance functions and charity of your vision .
Top Coat: It means super hydrophobic coating or crazil coating, can make the lenses waterproof, antistatic, anti slip and oil resistance. Generally speaking , super hydrophobic coating can exist 6~12 months.
please feel free to contact us.