This is a 50 x 50 mm N-BK7 Flat Window, a high-quality optical component sourced from Holmarc Opto-Mechatronics. The window is rectangular in shape, making it suitable for a wide range of applications that require flat, transparent surfaces for light transmission.
The window is made from N-BK7, a type of borosilicate glass known for its excellent optical properties. This material is often used in high-precision optical systems due to its low coefficient of thermal expansion and high homogeneity. The window has a thickness of 8mm, providing sufficient structural integrity while minimizing optical distortion.
The window is uncoated, meaning it does not have any additional layers applied to its surfaces to alter its optical properties. This can be advantageous in applications where the natural properties of the glass are desired, or where additional coatings could interfere with the system's performance.
According to the vendor's website, this item is in stock, indicating that it is readily available for purchase and delivery. The window's specifications align with the wavelength of 632.8 nm, suggesting its potential use in applications that operate within this wavelength range.