CLZ optics is a manufacturer of optical components in China. We are a leading manufacturer of optical dome in the world.

We have more than 20 different sizes of high quality optical dome (dome lens) in our product catalog. They are widely used in solar energy measuring instrument, underwater camera and high-pressure window of submersible.

Except product catalog dome, we manufacture custom optical dome.

Our domes manufacturing range:

Diameter: 15 to 110mm
Thickness variation:
± 0.01mm (diameter less than 35mm)
± 0.02mm (diameter 35mm to 60mm)
± 0.03mm (diameter 60mm to 110mm)
surface quality: 20-10, 40-20, 60/40