ConFlat (CF) Zinc Selenide (ZnSe) Viewport, Broadband AR Coat
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The ConFlat (CF) Zinc Selenide (ZnSe) Viewport with Broadband AR Coat features a 2.75" ConFlat flange, providing a clear view with its 0.90" diameter. Its viewport window is expertly crafted from zinc selenide (ZnSe) and is enclosed within a robust stainless steel housing and flange, capable of withstanding baking at temperatures up to 200°C. This viewport is optimized with UHV rated vacuum optics, ensuring excellent performance in ultra-high vacuum (UHV) applications. Additionally, it is fully compatible with UHV setups, making it a reliable choice for various vacuum environments.
PERFORMANCE & SPECIFICATIONS
- Benefits
- Flange Material: 304 Stainless Steel
- Window: Zinc selenide
- TWD: < 10λ @ 632nm (peak to valley)
- Parallelism: < 3 arc minutes
- Surface Finish: 40/20 scratch-dig
- Temp Range: -100°C to 200°C
| PART NUMBER | Flange Size | CF Flange OD (In) | Window Diameter (In) | Material | Ships Within | PRICE | ADD TO CART |
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