This is a high-quality Plano-Convex lens from Qioptiq Photonics, designed for precision optics applications. The lens has a diameter of 25.4 mm and a thickness of 2.4 mm at the edge, while the center thickness is 4 mm. The effective focal length (EFL) of this lens is 100 mm, making it suitable for a wide range of optical systems.
The lens is made from N-BK7, a popular glass type known for its excellent optical properties. This material is often used in high-end optical systems due to its low dispersion and high transmission in the visible and near-infrared regions. The lens is coated with qio bbar arb2nirnbk7 on both the front and back surfaces, which enhances its performance in the 725-1050nm wavelength range.
The lens is spherical in shape, which is a common geometry for optical lenses. The radius of curvature for the first surface (R1) is 51.212 mm. The lens does not have an inner or outer radius, indicating that it is a simple plano-convex lens.
According to the vendor's website, this lens is in stock and available for immediate purchase. The website also provides further technical details and specifications, as well as options for customization.