88-882 25.0mm Dia. x 40.0mm FL; YAG-BBAR Coated Plano-Convex Lens YAG-BBAR 500-1100nm

The 88-882 is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens has a diameter of 25.0mm and a focal length of 40.0mm, making it suitable for a variety of optical applications. The lens is made from n-bk7 schott, a popular optical glass due to its excellent optical properties and relatively low cost.

The lens features a YAG-BBAR coating on both the front and back surfaces. This coating, which stands for Yttrium Aluminum Garnet - Broad Band Anti-Reflection, is designed to reduce reflection and increase transmission over a broad spectrum, specifically from 500nm to 1100nm. This makes the lens ideal for use in systems where high transmission and low loss are critical, such as in lasers, beam delivery systems, and imaging applications.

The geometry of the lens includes a thickness of 1.39mm at the edge and 5.6mm at the center. The radius of curvature (R1) is 20.67mm, and the back focal length (BFL) is 36.31mm. The lens is circular in base shape, and its spherical design ensures excellent image quality and low distortion.

According to the vendor's website, the lens is currently in stock, making it readily available for immediate use. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.