83-378 50 mm Dia. Borofloat33 Protective Flat Window; t=3.3 mm MgF2 400-700nm

The 83-378 is a high-quality protective flat window offered by Edmund Optics. This window, with a base shape of a circle, has a diameter of 50 mm and a thickness of 3.3 mm, making it suitable for a wide range of optical applications.

The window is made from Borofloat33, a low-expansion borosilicate glass known for its excellent thermal stability and chemical resistance. This material is often used in high-precision optical systems due to its superior optical performance.

The 83-378 is coated with MgF2 on both the front and back surfaces. This coating, part of Edmund Optics' standard curve, provides high transmission in the 400-700 nm range, making it ideal for applications that require visible light transmission.

The window is designed in the shape of a thin lens, which contributes to its excellent optical performance. The coating and the shape of the window make it an excellent choice for applications that require high light transmission and protection against environmental factors.

For more information, including pricing and availability, please refer to the vendor's website at https://www.edmundoptics.com/p/50mm-diameter-x-33mm-thickness-mgfsub2sub-coated-borofloatreg-window/26524/.