This is a G312259322 Plano-Convex Lens, sourced from Qioptiq Photonics, a leading provider of precision optics. The lens has a diameter of 18 mm and a center thickness of 4.4 mm, with an edge thickness of 1.5 mm. The effective focal length (EFL) of this lens is 30 mm, making it suitable for a wide range of optical applications.
The lens is made from UVFS material with a Mal-1965 ID. It is designed to work within the wavelength range of 450-700 nm, which covers the visible light spectrum. The lens is coated with Qio Bbar Arb2visnbk7 on both the front and back surfaces, enhancing its performance and durability.
This lens is a spherical type, featuring a plano-convex geometry with an inner radius of 0 and an outer radius of 0. The curvature of the lens is 15.51 mm. The lens is unmounted and fused silica, providing flexibility in its integration into optical systems.
According to the vendor's website, this item is currently in stock. For more information, you can refer to the provided weblink.