| Price : | $25.00 |
| Quantity : | 1000 (piece) |
| Minimum Order : | 10 |
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob |
| Payment Mode : |
T/T,L/C |
| Categories : | Machinery, Optical Lens & Instrument |
| Posted By : | Changchun Ji Xiang Optoelectronic Co., Ltd |
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%
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