The 39-297 is a 15 mm diameter, 2 mm thick flat window, constructed from UVFS material with a Mal-1965 ID. This protective window is designed for use in the near-infrared (NIR) spectrum, specifically covering the 750-1550nm wavelength range.
The window features a standard curve coating on both the front and back surfaces, identified as 'edm nir-ii std curve'. This coating is supplied by Edmund Optics, a leading vendor in the optical industry. The coating is designed to optimize performance within the NIR spectrum, ensuring efficient transmission and minimal reflection.
The window's thin lens shape and circular geometry make it a versatile option for various applications. The item data indicates that this component is currently in stock, and the vendor's website provides further information and purchasing options.