lenses Concave Plano na lense concave ugboro abụọ

  • Plano-Concave nkenke na anya anya mkpọkọ okpukpu abụọ

    Plano-Concave nkenke na anya anya mkpọkọ okpukpu abụọ

    Mkpụrụ:CDGM/SCHOT
    Nkwenye akụkụ:- 0.05 mm
    Nkwekọrịta Ọkpụrụkpụ:± 0.05mm
    Nkwenye Radius:± 0.02mm
    Ọdịmma dị n'elu:1 (0.5) @ 632.8nm
    Ogo elu:40/20
    N'ọnụ:Bevel nchekwa dị ka achọrọ
    Kpochapụ oghere:90%
    N'etiti:<3'
    Mkpuchi:Rabs <0.5% @ Ogologo ogologo oge imewe