G312333400 31.5 mm Dia. N-BK7 Plano-Convex Lens; EFL=100mm

This is a Plano-Convex lens with a diameter of 31.5 mm, sourced from Qioptiq Photonics. The lens is made of N-BK7, a popular glass type in the optical industry known for its excellent optical properties. The lens has an effective focal length (EFL) of 100mm, making it suitable for a wide range of applications that require moderate magnification.

The lens geometry is characterized by its edge thickness of 2.1 mm and center thickness of 4.5 mm. The front surface of the lens has a radius of curvature of 52.33 mm, while the back surface is flat. The lens is unmounted, providing flexibility for users to integrate it into their specific systems.

The lens is coated with Qio Silver RAGV 45 on both the front and back surfaces. This coating enhances the lens's performance by reducing reflection and increasing transmission, making it more efficient in transmitting light.

The lens is designed for use at a wavelength of 588 nm. It is spherical in shape, a common choice for applications that do not require high levels of aberration correction. The lens is currently in stock and available for purchase on the Qioptiq Photonics website.