| Customization: | Available |
|---|---|
| After-sales Service: | Repair for free for any quality problem |
| Warranty: | 1 year |
|
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| Items | Description | |
| Plano convex lens | Material: | Schott N-BK7 |
| Diameter: | 12.7+0.0/-0.1mm | |
| Edge thickness: | 2.0+/-0.1mm | |
| Focal length: | 38.1mm+/-1%@587.6nm | |
| ROC1: | 19.62mm(REF),CX | |
| ROC2: | infinity | |
| Flatness: | <1/[email protected] | |
| Surface quality: | 20-10 | |
| Centration error: | <3arcmin | |
| Clear aperture: | >90% | |
| Chamfer: | protected | |
| Coating: | uncoated | |
| Standard: | MIL-PRF-13830B | |
| Control code | Control items | Inspection instrument/method |
| CPG | Diameter: | Mitutoyo vernier caliper |
| Thickness: | Mitutoyo micrometer | |
| Flatness: | ZYGO interferometer | |
| Surface quality: | Naked eye test& 15W LED cold light | |
| Centerness: | TRIOPTICS centration measurement or CPG customized instrument | |
| Chamfer: | Magnifier X10& naked eye test | |
| Coating: | Agilent Cary 7000 |
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