Optical glass

Optical glass

  • CN 102,015,561 A
  • Filed: 04/28/2009
  • Published: 04/13/2011
  • Est. Priority Date: 04/29/2008
  • Status: Active Application
First Claim
Patent Images

1. opticglass, it contains the Bi more than 45% in the quality % of oxide compound benchmark 2O 3Composition, the partial dispersion ratio is more than 0.63, Abbe number is below 27.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×