G063106525 31.5 mm Dia. N-BK7 Mounted Plano-Convex Lens; EFL=300mm 725-1050nm

This is a 31.5 mm diameter Plano-Convex lens, manufactured by Qioptiq Photonics, a leading provider of precision optics. The lens is made from N-BK7, a high-quality borosilicate glass known for its excellent optical properties, including low optical dispersion and high transmission in the visible and near-infrared spectral regions.

The lens features a focal length (EFL) of 300mm, making it suitable for applications that require moderate to high magnification. The plano-convex design, where one side is flat and the other is curved, provides a large flat surface for easy integration into optical systems. The lens has a thickness of 2.2mm at the edge and 3mm at the center, providing robustness and stability.

The lens is coated with Qio Bbar Arb2nirnbk7 on both the front and back surfaces. This anti-reflection coating is designed to reduce surface reflections and increase transmission, particularly in the 725-1050nm wavelength range. This makes the lens ideal for use in near-infrared applications such as spectroscopy, bio-imaging, and laser systems.

The lens is mounted, making it ready for immediate use in optical systems. The item data indicates that this lens is in stock and available for purchase, with more information and purchasing options available on the Qioptiq Photonics website.