.

Glass dome

A dome is composed of two parallel surfaces, which are curved. Compared with any other optical components, it has no optical effect in the optical design.

Domes can be used in pods and missiles.They are designed to protect electronic detectors and sensors from moving particles, water and corrosives while extending their viewing angles. Also they are ideal for underwater environments and in applications such as camera dome ports and submersible window.

We provide hemisphere domes and hyperhemisphere domes. They are produced by polishing and can be manufactured to specification from a variety of materials. Optical glass, fused silica, sapphire, IR crystals, as well as transparent ceramic are commonly used.

N-BK7 or equivalent, offers a tough, cost effective solution for visible range applications while Fused Silica is ideal for wavelengths below 400nm.

Key features:

- With different shape, hemisphere, hyper hemisphere, cutting …

- A variety of materials available

- From small to big size, diameter up to 400mm

Capability

Material:

N-BK7, Fused silica

Diameter:

Φ10 - Φ400mm

Diameter tolerance:

± 0.04 - ± 0.2mm

Thickness tolerance:

± 0.02mm - ± 0.15mm

Radius:

5mm – 200mm

Surface quality:

40/20 - 80/50

Surface accuracy:

λ/2 - 4λ

Irregularity:

Centration:

30 arc seconds – 5 arc minutes

Coating:

With or without AR coating

Transmission:

> 95%

Reflectivity:

< 3% max



Send product request

To: West Coast Tech Limited
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Plano concave cylindrical lens
Plano concave cylindrical lens Cylindrical lenses are either Plano-convex or Plano-concave in form and rectangular in shape. These lenses are used in applications requiring magni...
Polarizing Cube Beamsplitter
Polarizing Cube Beamsplitter Polarizing cube beamsplitters split randomly polarized beams into two orthogonal, linearly polarized components: S-polarized light is reflected at ...
Plano convex cylindrical lens
Plano convex cylindrical lens Cylindrical lenses are either Plano-convex or Plano-concave in form and rectangular in shape. These lenses are used in applications requiring magni...
Metalized Ge Window
Metalized Ge Window Metalized Ge window is applied in the packaging of infrared focal plane imaging detector. Specifications Material: Optical grade Ge,...
Aspherical Lens
Aspherical Lens Aspherical Lens We provide aspherical lens for off-axis parabolic, ellipsoid and hyperboloid. Specifications Material: Optical glas...
All supplier products

Same products

SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED
SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED Seller: SHENZHEN NOYAFA ELECTRONIC CO.,LIMITED These are our official websites: 1. 2. 3. 4. 5. 6. 7.
Fiber Optic Media Converter
Fiber Optic Media Converter Seller: Huabo Network Group Limited Why Do We Need Fiber Optic Media Converter? As we all know, CAT5/6 can only cover about 100 meter...
Managed PoE Swtich
Managed PoE Swtich Seller: Huabo Network Group Limited Features of Managed PoE Swtich What's the Difference of A Managed POE Switch? Except for all the ...
Industrial POE Switch
Industrial POE Switch Seller: Huabo Network Group Limited What Is Rugged POE Switch? In addition to network data transmission, a PoE Switch device is with ...
Industrial Media Converter
Industrial Media Converter Seller: Huabo Network Group Limited Why Choose H3B Rugged Media Converter? Rugged Media Converters from H3B are reliable products tha...