64-050 20 mm Dia. N-BK7 Laser Line Window; t=3 mm Laser V-Coat 785nm

The 64-050 is a 20 mm diameter N-BK7 laser line window, featuring a thickness of 3 mm and a specialized laser V-coat designed for a central wavelength of 785nm. This component is sourced from the reputable optical vendor, Edmund Optics, and is currently in stock, as indicated by its weblink status.

As a window, this optical element is designed to maintain the direction and quality of light as it passes through, making it ideal for applications where minimal optical loss and distortion are crucial. Its flat window design ensures a planar surface, minimizing aberrations and facilitating easy integration into various optical systems.

The window's base shape is circular, contributing to its versatility in diverse applications. The geometry specifies a diameter of 20 mm and a thickness of 3 mm, providing a robust and compact optical component.

The material of this window is N-BK7 Schott, a high-quality borosilicate glass known for its excellent optical properties, including high homogeneity, low autofluorescence, and superior transmittance in the visible and near-infrared spectral regions. This makes the 64-050 suitable for use in applications such as laser systems, interferometry, beam shaping, and other precision optical setups.

The window's coating further enhances its performance in specific applications. Both the front and back surfaces are coated with Edmund Optics' Las V-coat 785, a specialized coating designed for optimal performance at a central wavelength of 785nm. This coating reduces reflection and enhances transmission, ensuring minimal optical loss and improved signal-to-noise ratios in your optical system.

The 64-050's thin lens shape allows for easy integration into various optical systems, further increasing its versatility. Overall, this optical window offers a robust and high-performance solution for applications requiring a compact, high-quality optical component with specific wavelength performance.