G052205322 12.7 mm Dia. N-BK7 Mounted Double-Convex Lens; EFL=15mm 450-700nm

This is a G052205322 lens, a high-quality optical component manufactured by Qioptiq Photonics. It is a mounted double-convex lens, designed with a spherical shape and a circular base. The lens has a diameter of 12.7 mm and a thickness of 1.1 mm at the edge, while the center thickness measures 4 mm. The effective focal length (EFL) of this lens is 15 mm, making it suitable for a wide range of optical applications.

The lens is made of N-BK7, a popular glass type in the optical industry due to its excellent optical properties. This material is known for its low auto-fluorescence, high damage threshold, and high homogeneity, making it an ideal choice for various applications.

The G052205322 lens is designed for use in the visible light spectrum, specifically between 450 and 700 nm. It comes with anti-reflective coatings on both the front and back surfaces, identified as 'qio bbar arb2visnbk7'. These coatings are designed to reduce surface reflections and increase transmission, enhancing the overall performance of the lens.

Please note that the inner and outer radii of this lens are 0, indicating that it is a double-convex lens with both surfaces curved outwards. The radii of curvature for the first and second surfaces are 14.749 mm and -14.749 mm, respectively.

This lens is currently in stock and available for purchase on the Qioptiq Photonics website.