This is a 35-712 1.0mm Diameter x 1.5mm FL Plano-Convex Lens, featuring a YAG-BBAR coating suitable for wavelengths between 500-1100nm. The lens is sourced from the renowned optical vendor, Edmund Optics.
The lens is a spherical element with a base shape of a circle, designed for use in various optical systems. It has a diameter of 1mm and a thickness that varies from 0.7mm at the edge to 0.8mm at the center. The effective focal length (EFL) of the lens is 1.5mm, making it a relatively compact and powerful optical component.
The lens's front and back surfaces are coated with YAG-BBAR, a type of anti-reflective coating that enhances its performance in the 500-1100nm wavelength range. This coating reduces surface reflections, improving light transmission and overall system efficiency.
The lens's geometry includes an inner radius of 0 and an outer radius of 0, indicating a simple, straightforward design. The radius of curvature (R1) is 1.28mm, and the back focal length (BFL) is 1.07mm.
This lens is made from n-lasf9 Schott, a high-quality optical material known for its excellent transmission properties and durability. The lens's shape is spherical, a common and versatile design in optical systems.