16-269 15mm Dia. S-LAH64 NIR Aspheric Lens; EFL=12mm; NA=0.63 VIS Plus 350-700nm

The 16-269 is a high-performance aspheric lens, designed and manufactured by Edmund Optics. This lens is characterized by its 15mm diameter and a numerical aperture (NA) of 0.63, making it suitable for a wide range of applications. The lens is made from S-LAH64, a high-quality optical glass from Ohara, which is known for its excellent transmittance in the near-infrared (NIR) region.

The lens is designed for use with a wavelength of 780nm and features a focal length of 12mm, as indicated by its effective focal length (EFL). The aspheric design of the lens helps to minimize spherical aberration, resulting in improved image quality and resolution. The lens has a center thickness of 5.28mm and an edge thickness of 2.09mm, providing robustness and durability.

The lens is coated with Edmund Optics' VIS Plus 350-700nm coating on both the front and back surfaces. This coating enhances the lens's transmission in the visible (VIS) and NIR regions, making it ideal for applications that require broadband light transmission. The coating also provides protection against environmental factors, ensuring the longevity and performance of the lens.

The 16-269 lens is currently in stock and available for purchase through the Edmund Optics website. With its high-quality materials, advanced design, and reliable performance, this lens is an excellent choice for a variety of optical applications.