Alltype contact lenses
Opthalmic lenses, blanks, polishing material, spectacles
Opticle lenses, contact lens, spectecle frames, opthalmic instrument
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
Cr 39 lenses in hard coated and HMC.
Ciba vision, acuvue lenses, contact lenses