G312354525 12.7 mm Dia. N-BK7 Plano-Convex Lens; EFL=100mm 725-1050nm

The G312354525 is a Plano-Convex lens with a diameter of 12.7 mm, sourced from the renowned optical components manufacturer, Qioptiq Photonics. This lens is designed for use within the wavelength range of 725-1050nm, making it suitable for a wide range of optical applications.

The lens is made from N-BK7, a popular glass type known for its excellent optical properties. The Plano-Convex geometry, where one side is flat and the other is curved, is a common choice for many optical systems due to its simplicity and versatility. The curvature of this lens is defined by a radius of 51.21mm, which contributes to its overall optical performance.

The lens has an effective focal length (EFL) of 100mm, a critical parameter in lens selection. The edge thickness of the lens is 2.6mm, while the center thickness is 3mm, providing structural integrity and resistance to deformation.

The lens features broadband anti-reflection coatings on both the front and back surfaces. These coatings, identified as 'qio bbar arb2nirnbk7', are designed to minimize surface reflections and increase transmission, thereby enhancing the overall efficiency and performance of the optical system.