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Emcol daily color contact lens, contact lens.
Optical components from raw synthetic sapphire ruby,fused silica ,barium fluoride,calcium fluoride,magnesium fluoride,lanthanum fluoride,lithium fluoride,gallium arsenide, zinc selenide,zinc sulfide,silicon,germanium and other optical materials.optical lens , optical window , prism,domes, tubes,wafers, and other customized optical components..
Color contact lenses.
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Optical lens for lamp, bulb cover.
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Cameras, digital (video) cameras, microscopes, telescopes, binoculars, magnifiers.