Place of Origin : Changchun,China
Post Date : 20-05-2012
Expiry Date : 20-06-2019
We Supply Optical Spherical Ball Lens
Specifications:
Material: BK7, LaSFN9 Glass Or Other Optical Glass
Sphericity: /4 At 633nm
Surface Quality: 20-10
Diameter: 1m
Coating (optional): R<1.5% Avg Per Surface, 400-700nm At 0angle Of Incidence