This is a Plano-Convex lens, sourced from Edmund Optics, with a diameter of 25.0mm and a focal length of 300.0mm. The lens is made from n-bk7 schott, a popular optical glass due to its excellent optical properties.
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 performance by reducing reflection and increasing transmission, making it ideal for various applications within this wavelength range.
The geometry of the lens includes a thickness of 2.5mm at the edge and 3.0mm at the center. The inner and outer radii are both zero, indicating a flat surface on one side and a curved surface on the other. The radius of curvature of the curved surface is 155.04mm, and the back focal length is 298.02mm.
According to the vendor's information, this lens is currently in stock, making it readily available for immediate use. For more detailed information or to make a purchase, please visit the provided weblink.