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- Create Date 20 May 2021
- Last Updated 20 May 2021
This catalogue includes 90 types of optical glass for lens polishing. 44 types of them are recommended species, encompassing 9 new glass types. All optical glasses described here are environment-friendly and composed of materials completely free of lead and arsenic. We can provide pressed blanks, rolled and sliced blanks (RS) and polishing glass lenses, etc. according to customers' request.
We have 25 types of optical glass containing 11 recommended types for aspheric lens use, which designated by the preﬁx (M-). We have a broad range of glass varieties in high refractive index, and abnormal dispersion, providing customers with high-precision molded glass lenses.
We have 25 types of optical glass containing 11 recommended types for preforms for precision moulding, and they are designated by the preﬁx (MP-). We can provide high-quality preforms for a stability mould pressing.
We have 17 glass types containing 14 recommended types cold processing preforms, and designated by the preﬁx (MC-). We can provide high-quality preforms and press blanks according to customers' request.