39-567 50.8mm Dia. UVFS High Precision Laser Grade Aspheric Lens; EFL=101.6mm; NA=0.25 Laser V-Coat 1064nm

This is a high-precision aspheric lens, catalog number 39-567, offered by Edmund Optics. It is designed for use with a wavelength of 1064nm and features a laser V-coat for optimal performance. The lens has a diameter of 50.8mm and an effective focal length (EFL) of 101.6mm, making it suitable for a variety of applications.

The lens is made from syn hpfs7980 corning, a material known for its durability and optical clarity. It has a high NA (numerical aperture) of 0.25, which allows for a wide angle of incidence and a greater depth of field. The aspheric design of the lens helps to reduce spherical aberration, improving the quality of the image.

The lens has a center thickness of 10mm and an edge thickness of 2.69mm. The front and back surfaces of the lens are coated with edm las v-coat 1064, a coating specifically designed for use with lasers at a wavelength of 1064nm. This coating helps to reduce reflection and increase transmission, improving the efficiency of the lens.

The lens is currently in stock and can be purchased directly from the Edmund Optics website. It is a versatile and high-performance optical component, ideal for use in a variety of applications where high precision and laser compatibility are required.