Optical Glass Dome Lenses

Brand :Worldhawk

Product origin :China

Delivery time :5-55days

Supply capacity :1000pcs/Month

1 We can process larger size dome lens, <300mm
2 Excellent transmission from 300nm up to 2µm
3 The material of N-BK7, H-K9L, UV Fused Silica and Sapphire is available

dome lens

Optical Glass Dome Lenses （Dome Windows）

Glass dome windows or dome lenses are hemispheres. there are two hemispheres optical surfaces and they are an equal thickness apart, creating a naturally strong shape that gets tougher under pressure. the glass dome lens is ideal submersible windows for underwater camera and other Underwater observation equipment.

Worldhawk offers a range of UV fused silica domes and N-BK7 glass domes.

Specifications / Optical Glass Dome Lenses (Dome Windows)

Material	Optical glass, N-BK7 , H-K9L, UV Fused Silica, Sapphire, IR crystal
Diameter	5mm-150mm, 150-300mm
Diameter Tolerance	+/-0.1mm
Thickness	>2mm
Thickness Tolerance	±0.2~0.1mm
Center Deviation	3-5'
Surface Accuracy	1L 1/2L 1/4L or According to size
Surface quality	80/50 60/40
Coating	Both side Antireflection Coatings
Chamfers	0.2 x 45° typical

Note for Spherical Lens:

a. Other optical glass materials from Schott or Chinese CDGM are also available upon request.

b. Glass Dome Lenses at any size from diameter 5.0 to 300mm are available upon request.

Glass Domes

Product testing capacity:

We have a variety of advanced testing equipment to ensure product quality.

dome lens cover

About Our Factory

We have advanced processing equipment and complete production system,they are ensure that we can effectively control every aspect of the product process to ensure product quality, and reduce losses and reduce costs!

dome lens

Packaging

Let the product arrive in customer's hand safely, Worldhawk concerns each details of the package , cleaning, anti-static , shock treatment . According to the quantity and shape of the product , we will take a different packaging process!

Glass Domes