1.499 1.50 CR39 UC HC OPTICAL LENS
The Differences Between 1.50 and 1.56 Lenses?
The difference between 1 .56 mid-index and 1.50 standard lenses is thinness
Lenses with this index reduce lens thickness by 15 percent.
Fullrim eyewear frames'glasses worn during sports activiies are most suitable for this lens index
Easy-to-Clean
incorporated into the hmc layer of Tianwen Uv, is a unique, enhanced, and transparent layer with powerful anti-static properies that keep the lenses dirand dust-free.
Water Repellent
Due to its specialy developed super-slippery composition, the coating is appied in an innovatively thin layer that is both hydro- and oleo-phobicIts perfect adherence to the top of the HD and HC coating stackresuts in a lens thatis also efecivel ani-smudge. That means no more hard.to-clean grease orwater spots that interfere with wisual acuitw.
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