37-072 75.0 x 75.0 mm N-BK7 Precision Protective Flat Window; t=4 mm VIS-NIR 400-1000nm

The 37-072 is a 75.0 x 75.0 mm N-BK7 Precision Protective Flat Window with a thickness of 4 mm, specifically designed for the visible (VIS) and near-infrared (NIR) spectrum of 400-1000nm. This window is sourced from the renowned optical component vendor, Edmund Optics.

This optical element is classified as a Window under the type category and Flat Window under the sub-type category, indicating its primary function as a transparent barrier that allows light to pass through while providing protection to the optical system it is integrated with. The window boasts a rectangular base shape, a common design for ease of integration in various optical setups.

The window's geometry is defined by its width (75 mm), length (75 mm), and thickness (4 mm), dimensions that ensure robustness and durability. The material composition is N-BK7 Schott, a high-quality borosilicate glass known for its excellent optical properties, making it suitable for a wide range of applications.

The 37-072 window features a coating on both the front and back surfaces, specifically the edm visnir0sp2002000 coating. This coating is designed to optimize the window's performance in the VIS-NIR spectrum, enhancing its transmission characteristics and overall optical efficiency.

The window's shape is defined as Thin Lens, a designation that suggests its potential use as a lens in certain applications, further expanding its versatility. The window's web links are provided for easy reference and access to additional information, including current availability and pricing.