This is a 10.0mm diameter by 40.0mm focal length Plano-Convex lens, specifically designed for use in the near-infrared (NIR) spectrum, covering the wavelength range of 600-1050nm. The lens is sourced from the reputable optical vendor, Edmund Optics, and is currently in stock.
The lens is made from the high-quality material, N-BK7 Schott, which is known for its excellent optical properties and durability. It features a spherical shape, with a front radius of curvature of 20.67mm and a back focal length of 38.02mm. The lens has an edge thickness of 2.39mm and a center thickness of 3mm, providing a robust structure suitable for various applications.
The lens comes with a standard EDM NIR-I coating on both the front and back surfaces. This coating is specifically designed to enhance the lens' performance in the NIR spectrum, ensuring high transmission rates and minimal reflectance. The coating curve is also standard, providing a consistent and reliable performance.