.Optical Square Windows

.What Is Optical Window

Optical window are used as protective elements between two environments and their impact on the passage of visible light is neutral. They are simple sheets of material, polished on both faces to be flat and parallel. The optimal glass type is established based on your desired application. Armed with knowledge, expertise and technology, Fit Optics can meet your precise machined specifications within the materials of BK7, Fused silica, Sapphire, Quartz, and Silicon.

.Common Shapes Of Optical Windows

.Different Materials

At Fit-Optics, You can get most kinds of Optical Glass. But depend on your own design, you should know which kind of material is best for you. Check the below information and you will figure it out! 

-Transmission Capacity

-Basic Properties

.For Different  Choice Reason

1. I Want It Be Cheap And Cheap-BK7(K9) Is Your Best Choice.

2. Harsh Working Conditions- Sapphire Is Your Best Choice.

3. Special Transmission Request- Quartz And Other Material.

4. I Know What do I Want- Request For An Quotation From Us With Your Drawing!