Optical window refers to a piece of transparent optical material that allows light into an optical instrument. They are pieces of optical glasses with ground and polished faces that are relatively parallel.
Optical windows are applied for protecting fragile optical components inside an equipment, they are adopted to isolate two physical environments while allowing light to pass. A window is usually parallel and is likely to be anti-reflection coated, and may be built into a piece of equipment, such as a vacuum chamber, to allow optical instruments to view inside that equipment.
Material, transmission, scattering, wave front distortion, parallelism and
resistance to certain environments are the factors to be considered about optical
A wide range of materials could be applied due to
varies demands: BK7, Fused silica, Sapphire, Quartz, Silicon, MgF2, CaF2, ZnSe, etc.
Red Optronics offers custom
manufacturing of optical windows at very competitive price.
Monthly output is more than 100,000pcs of windows. Red Optronics
can offer special size and
coating are available upon request
You can contact
redoptronics and get a free quote. For more
information, please their visit website at: http://www.redoptronics.com