by Abrisa Technologies | Aug 7, 2021 | Coatings Corner
Throughout the past few decades, it has been established that people are being damaged by ultraviolet light from the sun, and so we are being encouraged by the medical industry to take protective measures to limit the effect the sun has on our skin and eyes. UV...
by Abrisa Technologies | Aug 7, 2021 | Coatings Corner
Liquid Crystal Display (LCD) technology and display quality continues to evolve, while prices for LCDs have declined dramatically in the last few years. These two factors have helped to increase demand for LCDs in a variety of new and challenging applications, such as...
by Abrisa Technologies | Aug 7, 2021 | Coatings Corner
Physical Vapor Deposition (PVD) is a family of processes that is used to deposit layers of atoms or molecules from the vapor phase onto a solid substrate in a vacuum chamber. Two very common types of processes used are Sputtering and Electron Beam Evaporation....
by Abrisa Technologies | Aug 7, 2021 | Coatings Corner
Optical filters are a great tool for a wide variety of lighting applications. One common use of optical filters includes changing the correlated color temperature of a light source. For example, changing the appearance of light from a tungsten lamp so that it looks...
by Abrisa Technologies | Aug 7, 2021 | Coatings Corner
A dichroic filter, thin-film filter, or interference filter is a very accurate color filter used to selectively pass light of a small range of colors while reflecting other colors. By comparison, dichroic mirrors and dichroic reflectors tend to be characterized by the...
