354350-B 4.7 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=4.5 mm; NA=0.4 AR 600-1050nm

The 354350-B is a high-quality aspheric lens, precision-molded from D-ZK3 glass, a material renowned for its excellent optical properties. This lens boasts a diameter of 4.7 mm and an effective focal length of 4.5 mm, making it suitable for a wide range of applications where compactness and high performance are required.

The lens features a high numerical aperture (NA) of 0.4, which allows for a wide angle of acceptance and increased light-gathering capability. This is particularly beneficial in applications where high light throughput and resolution are critical, such as in imaging systems, beam shaping, or laser applications.

The lens is coated with a broadband anti-reflective coating, spanning 600-1050nm. This coating reduces surface reflections, enhancing transmission and improving overall system performance. It also provides protection against environmental factors, ensuring the lens maintains its optical performance over time.

The 354350-B is sourced from Thorlabs, a leading vendor known for its high-quality optical components. The lens is currently in stock, indicating its popularity and availability for immediate use. For more information or to make a purchase, users can visit the provided weblink.