Large Optical Glasses 50mm AR Coated Optical Spherical Lens
Category: Large Optics
Publish Time: 2021-10-23 11:38
- MOQ:
- 1 PCS
- Delivery time:
- 5-20days
- Payment:
- Paypal,T/T or to be negotiated
- Delivery:
- DHL UPS FEDEX TNT
- Place of Origin:
- China
- Product drawing:
- will be offered for OEM products
- Test report:
- will be attached to each cargo delivery.
50mm AR Coated Optical Spherical Lens
| Material |
Optical Glass |
| Dimension tolerance |
.+0/-0.2mm |
| Radius Tolerance |
±0.5% |
| Surface Quality |
60/40 |
| Power(fringe@633nm) |
3 |
| Irregularity(fringe@633nm) |
0.5 |
| Centering |
<3 arc min |
| Focal Length Tolerance |
±2% |
| Chamfer |
Protective <0.5mmx45deg |
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