The WQK7575 is a precision rectangular window, measuring 75 x 75 mm, with a thickness of 8mm. This window is made from N-BK7, a high-quality borosilicate glass manufactured by Schott. N-BK7 is known for its excellent optical properties, making it a popular choice for various optical applications.
The window features a flat base shape and a thin lens shape, which is ideal for applications that require minimal distortion. The geometry of the window includes a width of 75mm, a length of 75mm, and a thickness of 8mm. The window is uncoated, which means it does not have any anti-reflective or other coatings applied to its surfaces.
This window is designed to provide 1/4 wave performance on both sides, ensuring high-quality optical transmission. It is in stock at Knight Optical, a reputable vendor of optical components. The window can be found on their website, along with detailed specifications and pricing information.