| Customization: | Available |
|---|---|
| After-sales Service: | One Year |
| Warranty: | One Year |
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| Size range of germanium blanks | ||
| Circular disc | Diameter range: single crystal 2-300mm, polycrystalline 2-450mm, thickness range:>0.5mm | Roughness: 0.2um-4um Chamfer:<0.5mm |
| Square slice | Length * width: 4 * 4-350 * 350mm Thickness range:>0.5mm Parallelism:<0.03mm Can be targeted according to customer requirements |
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| Lens | Diameter range: 5-270mm ETV<0.03mm |
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| Irregular parts | Can process various shapes | |

| Dimensional parameters of zinc selenide products | ||
| Circular disc | Diameter: 4-350mm thickness:0.5-40mm The cylindrical surface can be polished |
Roughness:<=1um Roundness<=0.03mm Chamfer:0.2-0.5mm |
| Square slice | Length * width: 350*350mm Thickness range:0.5-40mm |
|
| Lens | Diameter: 5-250mm | |
| Irregular parts | Can process various shapes | |
Multispectral zinc sulfide:

One of our fabrication capability lines is diamond turning for IR lenses (Ge, Si, CaF2, ZnSe, ZNS, Al, Cu). They cover FLIR imaging applications ranging from 2-16um used in a wide variety of markets such as electro-optics, aerospace, defense, and commercial industries. With the latest generation of precitech nanoformX, is able to support all your IR needs as a complete package including High-Efficiency FLIR coatings from 2 to 16um. This system offers a 400mm diameter swing capacity great for large size diamond-turned optics from 1mm to 400mm, Irregularity (1/2 Fringe for Ø 150mm) <1/2 Fringe up to Ø 150mm, and Surface Roughness to 30 Å RMS.
(2). Display of finished coating products


AR Coating

Sheet2:IR-CUT I



Sheet3:IR-CUT II

Sheet4:IR-CUT III