36-567 12.5 mm Dia. AR Coated Sapphire Protective Flat Window; t=1 mm NIR II 750-1550nm

This product is a 36-567 12.5 mm Dia. AR Coated Sapphire Protective Flat Window, with a thickness of 1 mm, specifically designed for use in the Near-Infrared II (NIR II) spectrum, covering the wavelength range of 750-1550nm.

The window is sourced from the reputable vendor, Edmund Optics, and is currently in stock, as indicated by its weblink status. The weblink provided leads to a detailed product page on the vendor's website, offering additional information and the possibility for purchase.

The window is circular in base shape and is categorized as a Flat Window, a type of Window that does not alter the path of light. It is made of Sapphire (Al2O3), a material with a Mal-1972-N-O Material ID, known for its exceptional hardness, chemical resistance, and transparency across a wide range of wavelengths.

The window features Anti-Reflective (AR) coatings on both the front and back surfaces. The coating on the front is the 'edm nir-ii std curve', and the coating on the back is also the 'edm nir-ii std curve'. These coatings are specifically designed to reduce reflection and increase transmission in the NIR II spectrum, enhancing the performance and efficiency of the window.

The window is shaped as a Thin Lens, indicating that it has been fabricated with precision to maintain a consistent thickness and curvature, ensuring optimal optical performance.