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| Customization: | Available |
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| Usage: | Lighting, Medical, Optical, Photography, Astronomy |
| Thickness Range: | 2mm-5mm |
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| Items | Description | |
| Dichroic Filter | Material: | Schott N-BK7 or customized |
| Dimensions: | 26.0x38.0+0/-0.2mm | |
| Thickness: | 3.0+/-0.2mm | |
| ROC1: | infinity | |
| ROC2: | infinity | |
| Flatness: | S1&S2:PV<[email protected] | |
| Surface quality: | S1&S2:60-40 | |
| Parallelism: | <3arcmin | |
| Clear aperture: | >90% | |
| Chamfer: | 0.1-0.3mmx45deg | |
| Coating: | S1:dichroic coating,Tabs>88%@500-648nm,Rabs>90%@669-750nm, AOI=45+/-1deg | |
| S2:AR coating,Ravg<1%@500-648nm,AOI=45+/-1deg | ||
| Standard: | MIL-PRF-13830B | |
| Parameters | Inspection Tools |
| Dimensions: | Mitutoyo Vernier caliper |
| Thickness: | Mitutoyo micrometer |
| Flatness: | ZYGO interferometer |
| Surface quality: | naked eye test& 15W LED cold light |
| Parallelism: | Thickness gauge |
| Chamfer: | magnifier X10& naked eye test |
| Coating: | Spectrophotometer |
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