This product is a Plano-Convex Lens, sourced from the renowned optical components vendor, Edmund Optics. The lens has a circular base shape and a diameter of 12.0mm, making it suitable for a wide range of applications. The lens's thickness at the edge is 1.58mm, while its center thickness is 3.5mm, providing a robust structure for various optical setups.
The lens has an effective focal length (EFL) of 20.0mm, which is a crucial parameter for determining the lens's magnification and field of view. The first radius of curvature (R1) is 10.34mm, and the back focal length (BFL) is 17.69mm, contributing to the lens's overall optical performance.
The lens is made of n-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The lens is coated with YAG-BBAR, a type of coating that enhances its performance in the wavelength range of 500-1100nm. This coating reduces reflection and increases transmission, making the lens ideal for use in laser applications and other systems where high transmission is required.
The item data indicates that this lens is in stock and available for immediate purchase. For more information, you can refer to the vendor's website through the provided weblink.