354280-A 6.5 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=18.4 mm; NA=0.15 AR 350-700nm

The 354280-A 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 6.5 mm and a design that minimizes spherical aberration, providing superior image quality. The lens has a focal length (EFL) of 18.4 mm, making it suitable for a wide range of optical applications.

The lens features a high numerical aperture (NA) of 0.15, which allows for a larger light-gathering capacity, enhancing its performance in low-light conditions. The lens is also coated with an anti-reflective (AR) coating that covers the wavelength range of 350-700nm, reducing surface reflections and improving transmission.

The 354280-A is available from Thorlabs, a leading vendor in the field of optical components. The product link provided is valid and indicates that the item is in stock, ensuring quick delivery for your optical project needs.