The 34-077 25mm Dia. x 200mm FL UV Plano-Convex Lens is a high-quality optical component designed for use in laser applications at a wavelength of 405nm. This lens is sourced from the reputable vendor, Edmund Optics, ensuring reliability and performance.
The lens features a spherical geometry with a base shape of a circle. The diameter of the lens is 25mm, making it suitable for a wide range of applications. The thickness of the lens varies from 2.02mm at the edge to 2.88mm at the center, providing a balanced optical path. The effective focal length (EFL) of the lens is 200mm, which is a common choice for many laser-based systems.
The lens is made from fused silica material, specifically identified as mal-1965 in the item data. This material is known for its excellent optical properties, including high transparency and resistance to thermal shock.
The lens is coated with Edmund Optics' Laser V-Coat 405, which is specifically designed for use at a wavelength of 405nm. This coating enhances the lens' performance by reducing reflection and increasing transmission, thereby improving the efficiency of the overall system.