48-925 50.8 x 50.8 mm Float Glass High Efficiency Protective Flat Window; t=1 mm BBAR 425-700nm

This is a 48-925 High Efficiency Protective Flat Window, a precision optical component designed for use in a wide range of applications. Sourced from the reputable vendor Edmund Optics, this window is a rectangular, thin lens shape with dimensions of 50.8 x 50.8 mm and a thickness of 1 mm, making it an ideal choice for applications requiring a compact, high-performance optical window.

The window is made from soda lime ru clear, a high-quality glass material known for its excellent optical properties and durability. This material is particularly suitable for applications that require high transmission and low absorption across the visible spectrum.

The window features a broadband anti-reflection (BBAR) coating on both the front and back surfaces. This coating, identified as edm pid1919hearced39, is designed to reduce surface reflections and increase transmission in the 425-700nm wavelength range. This makes the window ideal for use in applications such as imaging, spectroscopy, and beam delivery systems, where high transmission and low loss are critical.