| Customization: | Available |
|---|---|
| Usage: | Lighting, Medical, Optical, Photography, Astronomy |
| Type: | Optical Window |
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| Items | Description | |
| Window | Material: | Schott BF33 |
| Diameter: | 1-38.1+0.0/-1.0mm | |
| Thickness: | 2-60.0+/-0.3mm | |
| ROC1: | infinity | |
| ROC2: | infinity | |
| Flatness: | S1&S2:PV<1/[email protected] | |
| circumference:N/A | ||
| Surface quality: | S1&S2:10-5 | |
| circumference:fine ground | ||
| Surface roughness: | rms<0.4nm | |
| Parallelism: | <3arcsec | |
| Clear aperture: | >90% | |
| Chamfer: | protected | |
| Coating: | S1&S2:AR coating,R<0.3%@808nm,AOI:0deg | |
| Standard: | MIL-PRF-13830B | |
CPG optics provide a super polish product, aimed to help our customer to win more in the market, we developed this kind of cross-border fabricating method, it combined with a different process from different industries. Of cause, CPG wins also following our customers' victory.
Super polish also means for the RMS(Ra) control of the surface quality, we could control the RMS to 1 angstrom, we are very please to help our valued customer to process the mass production of the products.
Our super polish windows now are widely used in Mirau interferometers, and for 635nm high energy laser application, our products shows a more stable and long working times.
Window Ranges CPG Handles:
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