354060-B 6.325 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=9.6 mm; NA=0.27 AR 600-1050nm

The 354060-B is a high-quality aspheric lens, precision-molded from D-ZK3 glass, a type of glass known for its excellent optical properties. This lens boasts a diameter of 6.325 mm and a center thickness of 2.493 mm, making it a compact yet robust optical component. The lens has a large numerical aperture (NA) of 0.27, which allows for a wide angle of acceptance and high light-gathering capability.

The lens's effective focal length (EFL) is 9.6 mm, a value that determines the lens's focusing power. This EFL makes the lens suitable for a wide range of applications, including imaging systems, beam shaping, and laser applications. The lens's aspheric design helps to reduce spherical aberration, a common optical issue that can degrade image quality.

The 354060-B lens is coated with a broadband anti-reflective coating, suitable for wavelengths between 600 and 1050 nm. This coating reduces surface reflections, thereby increasing the lens's transmission and improving overall system performance. The coating is applied to both the front and back surfaces of the lens, ensuring optimal performance from both incident and reflected light.

This lens is available from Thorlabs and is currently in stock, according to the vendor's website. The product link provided leads directly to the lens's product page on Thorlabs' website, where users can find more detailed specifications, pricing information, and purchasing options.