| Customization: | Available |
|---|---|
| Usage: | Lighting, Medical, Optical, Photography |
| Type: | Concave Lens |
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| Specification | commercialCommercial | High Precision |
| Material | As Required Schott,CDGM.etc. | As required Schott, CDGM,etc. |
| Diameter Tolerance | +0.00/-0.20mm | +0.00/-0.05mm |
| Focual Length Tolerance | Typical +/-5%@633nm | Typical +/-2% @633nm |
| Centration | Typical <3arcmin | Typical <3arcmin |
| Surface [email protected] | L/4 | L/8 |
| Surface Quality | 80-50 | 40-20 |
| Bevel | 0.2-0.5 | 0.05-0.2 |
| Coating | As required, with paint, Protection coating, high precision | |
We can accept customization, if for more information, just please feel free to contact, we can provide some further products brochure for your reference upon request.Expect to hear from you and hopefully we can have a cooperation in near future. Our marketing and after sales service team will provide the best and professional service.
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