This is the G314420525 10 mm Dia. UVFS Plano-Concave Lens, a high-quality optical component sourced from Qioptiq Photonics. The lens, which is currently in stock, is characterized by its negative focal length (EFL) of -16mm and its use of UVFS material with a Mal-1965 ID.
The lens has a diameter of 10mm and a center thickness of 1mm, making it a compact and efficient option for various optical applications. The plano-concave geometry, with an inner radius of 0mm and an outer radius of 0mm, contributes to its focusing capabilities.
The lens is designed to operate within the wavelength range of 355nm. It features a broadband anti-reflection coating (BBAR) on both the front and back surfaces, specifically the Qio Bbar Arb2nirnbk7 coating. This coating enhances the lens's performance by reducing surface reflections and improving transmission efficiency.