- Product Sort:Photoelectric glass
- Contact Person:Yan Zhang
- Location:Jilin China
- Post Time:2016/1/19
Detail Information:
Material:BK7,UV-grade fused silica
Paraxial focal length:±5mm—±3000mm±1%
Length:2mm—300mm±1%
Width:2mm—200mm±1%
Surface quality:60-40scratch and dig
Surface Figure:λ／4,λ/2
Centration:3arc min
Thickness Tolerance:±0.20mm
Clear Aperture:90%
more
Other products of this company
tips:This is the old page, will no longer be updated, please contact if you have any questions.
Tel: (86)-571-89937541 Email: glassinchina01@163.com