I learned a way to identify a sapphire crystal lens. When you put a drop of water on the watch lens, the water will not disperse.
lens made of crystal, i guess it makes for a clearer sight, i actually found a pair with crystal lens. they do feel a bit heavy on your nose though.
Power Cell,Matrix,Lens And Crystal.
I believe that Steven gives it to you in Fortree City.
Convex Lens
hand lens.
The small magnifying lens used by jewelers and watchmakers is a loupe.
The magnifying lens that a watchmaker uses for detail work is called a loop.
convex lens
loupe is the type of lens used by a watch repairer
A watch repairer typically uses a jeweler's loupe, which is a small magnifying lens worn on the eye like a monocle. This allows them to closely examine small details on watch components while working on repairs.
so you can get a better image
Because we can see clear and large r