Why low refractive index epoxy resin adhesive glue maters in optical devicesRefractive index measures light speed or any waves like sound waves reduction within a medium. Typically, glass has an index of 1.5. this means that the light travels at 0.67 times its speed in glass. Common glass properties

The necessity of picking low and high epoxy resin refractive index liquid polymer adhesive glue coatingfor optical device assemblyThere are many optical cameras and sensors that are being added to different devices today. It is more than the smart devices today, there are other applications that nee