Refractive Index:n(e)=1.665 Abbe Value:32 Specific Gravity:1.35 Transmittance: Over the 95% Diameter: 70/75mm Coating: SHMC
Date:2021-07-01 〖Return〗 〖Collection〗 Hits:943
Page up:1.61 Blue Cut UV420 Photochromic Shmc(Spin Coated)
Page down:S/F 1.499 Single Vision