Standard number | Standard type | Standard name | Release date | Date of implementation |
Currently, there are about 200 kinds of colorless optical glass at the Company, including special di...
View detailsThe ultra high refractive index optical glass has the refractive index of over 2.0, excellent chemic...
View detailsHigh transmittance optical glass refers to the optical glass whose transmittance in the blue-violet ...
View detailsCurrently, there are about 200 kinds of colorless optical glass at the Company, including special di...
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