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Product Details:
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| Material: | Optical Glass, BK7, Fused Silica, Schott, OHARA, CaF2, Germanium Etc. | Dimension Tolerance: | ±0.1mm(Standard), ±0.01mm(High Precision) |
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| Center Thickness Tolerance: | ±0.1mm(Standard), ±0.02mm(High Precision) | Paraxial Focal Length: | ±2% |
| Surface Quality: | 60/40(Standard), 20/10(High Precision) | Clear Aperture: | >85% |
| Centration: | 3 Arc Minutes | Bevel: | <0.25mm×45° |
| Highlight: | Fused Silica Biconvex Lens,Biconvex Optical Lens,Double Convex Optical Lens |
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| Material: | Optical glass, BK7, Fused Silica, Schott, OHARA, CaF2, Germanium etc. |
| Dimension Tolerance: | ±0.1mm(Standard), ±0.01mm(High Precision) |
| Center Thickness Tolerance: | ±0.1mm(Standard), ±0.02mm(High Precision) |
| Paraxial Focal Length: | ±2% |
| Surface quality: | 60/40(Standard), 20/10(High Precision) |
| Clear Aperture: | >85% |
| Surface Figure: | λ/2(Standard), λ/8(High Precision) @633nm |
| Centration: | 3 arc minutes |
| Bevel: | <0.25mm×45° |
| Coating: |
uncoated, AR, HR, PR Coating, etc.
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Contact Person: JACK HAN
Tel: 86-18655618388
