12-190 25 mm Dia. Borofloat33 Protective Flat Window; t=3.3 mm NIR 700-1150nm

The 12-190 is a high-quality protective flat window, boasting a diameter of 25 mm and a thickness of 3.3 mm. This window is made from Borofloat33, a low-expansion borosilicate glass known for its excellent thermal stability and chemical resistance.

The window features a front and back coating of EDM NIR 700-1150nm, specifically designed for use in the near-infrared (NIR) spectrum, between 700 and 1150 nanometers. This coating enhances the window's performance in NIR applications, providing superior protection while maintaining high transmittance levels.

The window's thin lens shape and circular base shape make it a versatile option for a wide range of optical systems. The item data indicates that this window is in stock and available for immediate purchase from Edmund Optics, a leading vendor in the optical industry.

For more detailed information, including technical specifications and purchasing options, please refer to the vendor's website using the provided weblink.