Understanding Optical Gels
Jun 19th 2024
                What are Optical Gels?
Optical gels are a coupling agent used to match the refractive index of BK-7 glass along with other glass, and fused Silica.
Selecting the Best Optical Gel for the Application
There are different types of optical gels that work better for different uses. Below is a list of applications and the best optical gel for each.
Optical Coupling for Optical Fibers and Optical Compone
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