354220-B 7.2 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=11 mm; NA=0.25 AR 600-1050nm

Discover the 354220-B, a high-quality aspheric lens from the renowned optical component manufacturer, Thorlabs. This lens boasts a 7.2 mm diameter and is made from D-ZK3 molded glass, which is known for its excellent transmittance and durability. The lens features an effective focal length (EFL) of 11 mm and a numerical aperture (NA) of 0.25, making it suitable for a wide range of optical applications.

The 354220-B lens is coated with a broadband anti-reflective coating, specifically designed for the 600-1050nm wavelength range. This coating significantly reduces surface reflections, thereby enhancing the overall transmission efficiency of the lens. The lens's aspheric design helps minimize spherical aberration, ensuring superior image quality and resolution.

This lens is available for purchase directly from Thorlabs' website, and the current status indicates that it is in stock. For more detailed specifications and performance data, please refer to the product's page on Thorlabs' website.