Rough ophthalmic blanks, Cr-39 blanks
Contact lens
Riflescopes
2 and 3 tone coler cotact lenses
Optical products mainly in contact lens, ciba vision, cooper vision, acme
Achromatic doublet lens, cylindrical lens, spherical lens, windows, prisms, mirrors and wedges from optical glass, uv-grade fused silica and caf2
Opthalmic lenses, blanks, polishing material, spectacles
Optical lens
Telescopic channel
Cr 39 lenses in hard coated and HMC.