This is a G063024400 22.4 mm diameter N-BK7 mounted double-convex lens, with a focal length (EFL) of 50mm. The lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.
The lens is of the spherical type, specifically a convex-convex lens, and is mounted on a circular base. The diameter of the lens is 22.4mm, with a center thickness of 4.5mm and an edge thickness of 2.1mm. The inner and outer radii are 0mm, and the radii of curvature are r1=52.33mm and r2=-52.33mm.
The lens is made of N-BK7, a popular glass type in the optical industry, known for its excellent optical properties. The glass is Schott branded, ensuring high quality and reliability.
The lens is coated with Qio Silver RAGV 45 on both the front and back sides. This coating enhances the lens's performance by reducing reflection and increasing transmission, making it suitable for various applications.
The lens is currently in stock and can be purchased directly from the Qioptiq Photonics website. The provided weblink leads directly to the product page for your convenience.