This is a high-quality Plano-Convex lens, type G063826322, manufactured by Qioptiq Photonics. The lens has a diameter of 25.4 mm and a center thickness of 4 mm, with an edge thickness of 3.5 mm. The effective focal length (EFL) of this lens is 300mm, making it suitable for applications that require long focal lengths.
The lens is made of N-BK7, a popular optical glass known for its excellent optical properties. The curvature of the lens is spherical, with a radius of 153.99 mm on the convex side. The lens does not have any inner or outer radius on the planar side.
The lens is coated with Qio Bbar Arb2visnbk7 on both the front and back surfaces. This coating enhances the lens's performance in the visible spectrum, specifically between 450nm and 700nm.
The lens is mounted, making it ready for immediate use in your optical system. According to the vendor's website, the lens is currently in stock, ensuring quick delivery upon order.