83-525 5 mm Dia. N-BK7 Laser Line Window; t=2 mm Laser V-Coat 1550nm

The 83-525 is a high-quality window from Edmund Optics, designed for use with laser systems operating at a wavelength of 1550nm. This window boasts a base shape of circular geometry, with a diameter of 5mm and a thickness of 2mm, making it an ideal solution for applications where space is at a premium.

The window is fabricated from N-BK7, a popular borosilicate glass known for its excellent optical properties. This material is characterized by a low coefficient of thermal expansion, making it resistant to thermal shock and suitable for use in a wide range of temperatures. The N-BK7 Schott material ID ensures that you're getting a product that meets the highest industry standards.

The 83-525 features a special coating, referred to as the EDMLAS V-Coat 1550. This coating is applied to both the front and back surfaces of the window, enhancing its performance in laser applications. The V-Coat is specifically designed to provide high transmission at the 1550nm wavelength, ensuring optimal performance in your laser system.

The window is shaped as a thin lens, which not only contributes to its compact design but also provides excellent optical performance. The window's thin lens shape ensures minimal distortion and scattering of light, which is crucial in laser applications where beam quality is paramount.