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Submersible Dome From CLZ Precision Optics

Mar. 16, 2019

With the development of science and technology, develop natural resources have been a high speed on land, but many natural resources cannot be regenerated. Ocean resources are vital to us, becasue 71% of the earth's surface is covered in water, most of natural resources at extreme pressures and did not inhopitable for humans. The Rov systems is very important in the development of ocean resources.

Optical Dome is a important parts in the rov system, it is made from optical glass, such as N-BK7, H-K9L, Fused silicon which is by far the superior material for high-pressure environments.

Submersible Domes are the ideal structural shape for strength, it far exceeds the pressure resistance of the flat windows.

CLZ optics suggestions for Underwater Dome system:

1. The smaller the deviation Circularity and sphericity can make the optical dome stronger.

2. Knoop hardness bigger, the dome will be more stronger. The most cost-effective is H-K9L from CDGM or N-BK7 from Schott. Fused Silica is more expensive, but it with better strength and lighter weight and good transmission.

3. Choose a company with rich experience for the optical dome, because it knows that every detail will play a vital role in underwater sealing, such as a chamfer.

And if the glass will be crack near the interface and the Optical Glass Dome is fails, often catastrophically.

CLZ Precision Optics providing Submersible Dome from many company who is working at Rov systems with good quality.

And there have many different type optical dome used underwater in CLZ stock, such as:








Also, CLZ Precision Optics can provide Custom Dome according to your design.

For any inquiry, please contact:

Submersible Dome