45-705 12.0mm Dia. x 72.0mm FL; VIS-NIR Coated; Plano-Convex Lens VIS-NIR 400-1000nm

The 45-705 is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens boasts a diameter of 12.0mm and a focal length of 72.0mm, making it a versatile option for various optical applications. The lens is made from n-BK7 Schott, a high-quality optical glass known for its excellent transparency and low dispersion.

The lens features a front and back coating of edm visnir0sp2002000, a VIS-NIR coating designed for use in the visible and near-infrared spectrum (400-1000nm). This coating enhances the lens's performance by reducing surface reflections and increasing transmission, making it an ideal choice for applications that require high-transmission optics.

The geometry of the lens includes a thickness edge of 1.91mm and a thickness center of 2.4mm. The lens's inner and outer radii are both 0mm, indicating a uniform curvature. The lens's effective focal length (EFL) is 72.0mm, and the back focal length (BFL) is 70.42mm.

The lens's base shape is circular, and its sub-type is Spherical. This lens is part of Edmund Optics' extensive catalog of optical elements, ensuring a high level of quality and reliability. The lens's web link is valid and in stock, indicating its availability for immediate purchase and use.