This is a 65-471 6.0mm Dia. x 18.0mm FL Plano-Convex Laser V-Coat Lens, designed for use with a 532nm wavelength. The lens is sourced from the reputable vendor, Edmund Optics, and is currently in stock, as indicated by its weblink status.
The lens is a Spherical Lens of the Sub Type Plano-Convex, with a Base Shape of Circular. It has a diameter of 6mm and a thickness edge of 0.9mm, transitioning to a thickness center of 1.42mm. The Effective Focal Length (EFL) of the lens is 18mm, and it has an inner radius of 0 and an outer radius of 0.
The lens is made from n-BK7 Schott material, a common choice for optical elements due to its excellent optical properties. The front and back of the lens are coated with edm las v-coat 532, a specialized coating designed for laser applications.
This lens is a versatile and high-performing option for those requiring a Plano-Convex lens for 532nm laser applications. Its specifications and coatings make it an ideal choice for a wide range of optical systems.