This is a G312316525 Plano-Convex Lens, a high-quality optical component sourced from Qioptiq Photonics. The lens, which is available for purchase on their website, is currently in stock.
The lens is characterized by its circular base shape and spherical geometry. It has a diameter of 22.4 mm, with a thickness of 2 mm at the edge and 4 mm at the center. The effective focal length (EFL) of this lens is 60 mm, making it suitable for a wide range of optical applications.
The lens is made from N-BK7, a type of glass commonly used in optical systems due to its excellent optical properties. The material is Schott's brand of N-BK7, ensuring a high level of quality and consistency.
The lens is designed to work within the wavelength range of 588 nm. It comes with a coating on both the front and back surfaces. The coating is Qio Bbar Arb2nirnbk7, which is specifically designed to enhance the lens' performance within its operational wavelength range.