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Visible (VIS) Dome Lens
Key words:
Optical dome
Classification:
Optical dome
WhatsApp：
Optical Glass Irregular Dome Lens
Optical domes can be seen as a kind of optical windows. It has no optical effect on optical path. Optical Domes are ideal for split level and underrater work, meteorology and defense applications, aerospace and military application.
N-BK7 is ideal for Underwater Camera Domes, marine domes and any other visible to near infrared lead applications where clarity and strength is essential. We also offer precision domes from infrared material for much longer wavelength.
● Maximum Diameter can reach 350 mm
● Surface Accuracy can reach λ/10
China Star Optics manufactures optical domes made from a variety of substrate materials including BK7, Sapphire, Fused Silica, Germanium, Zinc Selenide etc. with high resistance to temperature, shock, wear and scratches, suitable for range of Visible, IR or UV. China Star Optics persist in seeking technological breakthroughs. A number of our processing technologies have awarded patent certificates. Innovative production techniques and consistent quality have led our optical domes a steady share in the industry.
China Star Optics offers high quality custom designed optical domes in any quantity from testing sample to mass production. Extremely small MOQ helps to reduce your initial project investment.
- Capacities from 10 mm to 350 mm
- A variety of UV, VIS, IR materials and crystals available
- In accordance with RoHS Standard
- Custom upon your unique optical requirements
Specifications
| Material: | BK7, Fused silica, Ge, ZnSe etc. |
| Shape: | Hemispheric |
| Diameter: | 10-350mm +0/-0.2mm |
| Surface Quality: | 60/40 Scratch and Dig |
| Flatness: | N<10(1) @632.8 nm |
| Lens Centration: | 1 arc sec |
| Coating: | AR Coating inside of dome |
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