These are all words we’d use to describe this video by [BrendaEM] about her Homemade 3D Optical Interference Scanner ... which don’t need any special coatings since light won’t pass over ...

EVERIX specializes in custom design and manufacturing of high-performance interference optical filters with hundreds ... EVERIX’s new manufacturing approach lifts some key limits the optical coating ...

Spin coating is a widely used technique for depositing thin, uniform films onto flat substrates. It involves the application of a liquid material onto a rotating substrate, which spreads the material ...