The AL-W-63.5-3 is a 63.5 mm diameter Sapphire Flat Window with a thickness of 3mm, uncoated. This product is sourced from Alkor Technologies, a reputable vendor in the optical industry. The sapphire material, with the Mal-1972-N-O ID, is known for its excellent optical properties, making it an ideal choice for various applications.
The window features a circular base shape and a thin lens geometry, designed to provide efficient light transmission. The uncoated surface ensures minimal interference with the light path, making it suitable for applications where coating might introduce unwanted reflections or dispersion.
For more information about this product, including pricing and availability, please refer to the vendor's website at http://www.alkor.net/Sapphire/sapphire_windows_catalog.html. The link has been verified and is currently valid, indicating that the product is in stock.