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Detail produk:
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| Warranty: | - | Customized support: | OEM |
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| Usage: | Optical | Structure: | Biconvex lens |
| Shape: | Round | Material: | BK7 and other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc |
| Focal length: | custom | Coating: | upon request |
| Diameter: | custom | Diameter tolerance: | +/-0.005mm |
| Surface accuracy: | N=1~0.5 | Centerthickness tolerance: | +/-0.001mm |
| Focal length tolerance: | +/-1% | Surface quality: | 10/5~60/40 |
| Application area: | Imaging,Lighting,Laser etc | Port: | shanghai |
Materials | BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc |
Diameter | 1.5~300mm |
Radius | R0.8mm-∞ |
Focal length | -30000mm~+30000mm |
Center thickness tolerance | +/-0.01mm |
Diameter tolerance | +/-0.005mm |
Focal length tolerance | +/-1% |
Surface accuracy | N=1~3 |
Irregularity | ΔN=0.1~0.5 |
Decenter | 3''~1'' |
Surface quality | 10/5~60/40 |
Coating | Upon request |
Application area | Imaging,Lighting,Laser etc |
Kontak Person: Mr. Zhang
Tel: +86 13671520516