G312315400 22.4 mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm

The G312315400 is a Plano-Convex lens with a diameter of 22.4 mm, sourced from Qioptiq Photonics. This lens is designed for use in the visible light spectrum, specifically at a wavelength of 588 nm. The lens is made from N-BK7, a popular optical glass known for its excellent optical properties and high transmittance in the visible spectrum.

The lens features a focal length (EFL) of 50 mm, making it suitable for a wide range of applications that require moderate magnification. The front surface of the lens is coated with Qio Silver RAGV 45, a broadband anti-reflection coating that reduces surface reflections and increases transmission. The back surface of the lens also features the same coating, further enhancing the lens's performance.

The lens has a thickness of 2 mm at the edge and 4.5 mm at the center. The curvature of the lens is defined by a radius of 26.42 mm on the convex side. The lens is unmounted, providing users with the flexibility to integrate it into their optical systems according to their specific requirements.

According to the vendor's website, this item is currently in stock, ensuring quick delivery times. The website also provides further technical details and application examples, making it a valuable resource for users considering this lens for their optical systems.