| Customization: | Available |
|---|---|
| Usage: | Lighting, Medical, Optical, Photography, Astronomy |
| Type: | Aspherical Lenses |
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| Items | Description | |
| Aspherical Lens | Material: | CDGM D-ZK3 |
| Diameter: | 25.0+0.0/-0.1mm | |
| Center thickness: | 10.0+/-0.1mm | |
| R1: | 11.05mm,ASP CX | |
| R2: | infinity | |
| Flatness: | RMS<1um | |
| Surface quality: | 60-40 | |
| Centerness: | <5arcmin | |
| Clear aperture: | >90% | |
| Chamfer: | protected | |
| Coating: | AR coating,Rabs<1.5%@525-675nm,AOI:0deg | |
| Standard: | MIL-PRF-13830B | |
| Control code | Control items | |
| CPG | Diameter: | Mitutoyo Vernier caliper |
| Thickness: | Mitutoyo micrometer | |
| Flatness: | Taylor Hobson PGI 635+ZYGO interferometer | |
| Surface Quality: | Naked eye test& 15W LED cold light | |
| Centerness: | TRIOPTICS centration measurement or CPG customized instrument | |
| Chamfer: | Magnifier X6& naked eye test | |
| Coating: | Agilent Cary 7000 | |
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