45-075 12.5 mm Dia. N-BK7 Precision Protective Flat Window; t=3 mm Uncoated

The 45-075 is a 12.5 mm diameter, 3 mm thick uncoated flat window made of N-BK7 glass, a popular material in the optical industry due to its excellent optical properties. This window, sourced from Edmund Optics, is a precision component designed to protect optical systems from environmental hazards while minimally affecting the light path.

The window's geometry is defined by a circular shape with a 12.5 mm diameter, ensuring a wide field of view. The 3 mm thickness provides robustness and rigidity, making it suitable for various applications. The uncoated surface allows for versatility in use, as it can be easily integrated into systems without the need for specific coating considerations.

This item is currently in stock, according to the vendor's website, and further information can be found at https://www.edmundoptics.com/p/125mm-dia-3mm-thick-uncoated-lambda4-n-bk7-window/5566/.