This product is a plano-convex lens, type of spherical lens, offered by Edmund Optics with the item number 88-923. The lens has a diameter of 50.0mm and a focal length of 175.0mm, making it suitable for a variety of optical applications.
The lens is made of the material n-bk7 schott, a popular choice for its high refractive index and low dispersion properties. The geometry of the lens includes a thickness edge of 5.48mm and a thickness center of 9mm, contributing to its overall optical performance.
The lens features a YAG-BBAR coating on both the front and back surfaces, specifically designed for the wavelength range of 500-1100nm. This coating enhances the lens's transmission and reduces reflection, thereby improving its efficiency and functionality in the specified wavelength range.
The lens is currently in stock and can be purchased directly from the Edmund Optics website using the provided weblink. With its combination of high-quality materials, precise geometry, and advanced coating, this plano-convex lens is a reliable choice for various optical systems and applications.