Substrate:BOROFLOAT®
Dimensional kam rau ua:± 0.1 hli
Thickness kam rau ua:± 0.1 hli
Nto Flatness:1 (0.5) @ 632.8nm
Nto Zoo:60/40 los yog zoo dua
Ntug:Hauv av, 0.3mm max. Tag nrho dav bevel
Back Surface:Hauv av
Clear Aperture:85%
Txheej:Hlau (tiv thaiv kub) Txheej