This is a Plano-Convex lens, type of spherical lens, sourced from Qioptiq Photonics. The lens has a base shape of a circle and a diameter of 31.5 mm. The thickness at the edge of the lens is 2.1 mm, while the thickness at the center is 4.5 mm. The effective focal length (EFL) of this lens is 100 mm, making it suitable for a variety of applications.
The lens is made of N-BK7, a type of glass commonly used in optical applications due to its excellent optical properties. The wavelength of this lens is 588 nm.
This lens comes with a coating on both the front and back surfaces. The coating is qio bbar arb2visnbk7, which is designed to enhance the lens's performance in the visible light spectrum.
The lens is currently in stock and available for purchase on the Qioptiq Photonics website. For more information, please refer to the provided weblink.