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Product Announcement

optical domes

14 Feb 2024

At Avantier, we possess the expertise to produce custom optical domes solutions in a wide variety of substrates and sizes. Whether you require enhanced durability for high-pressure environments or precise optical quality, our team can design and manufacture the perfect optical dome tailored to your specific application.

Optical domes, also known as hemispheric optical windows, play a crucial role in transmitting light while providing a protective boundary between two systems or environments. These specialized optical components are commonly used to safeguard fragile optical systems in demanding applications. For instance, in aerospace engineering, they protect LIDAR optical sensors from the impact of fast-moving objects.

Optical Domes Manufacturing Capability

Material

BK7, CaF2, Cleartran, Fused Silica, MgF2, etc

Diameter 

2~500mm

Thickness 

>1mm

Coating 

AR coating for VIS, SWIR, NIR, MWIR, LWIR, broadband

Surface Accuracy 

1/10-1 lambda

Dimensional Tolerance 

+/-0.1mm

Surface Quality

20/10-60/40

Clear Aperture

90%

Environment Testing

Extreme cold-heat cycle, sand blasting, salt water, adhesive test

Specification Testing

Qualification Test, Optimization Test, Dimensional Test, According to DIN, ISO and MIL standards

CONTACT DETAILS
Avantier
1100 US 22
North Plainfield
New Jersey
07060
United States
Tel: 732-321-6915
Email Us
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