LE1076-C 50.8 mm Dia. N-BK7 Positive Meniscus Lens; EFL=100mm 1050-1700nm

The LE1076-C is a 50.8 mm diameter Spherical Lens with a Positive Meniscus shape, sourced from the reputable optical components manufacturer, Thorlabs. This lens is made from N-BK7, a high-quality glass commonly used in optical systems due to its excellent optical properties. The lens features a double-sided Anti-Reflection coating, denoted as 'tho c bbar' for both the front and back surfaces, which enhances transmission and reduces unwanted reflections.

The lens has an effective focal length (EFL) of 100mm, making it suitable for various applications that require precise focusing or imaging. The geometry of the lens includes an edge thickness of 1.1mm and a center thickness of 9.7mm, contributing to its robust construction. The radii of curvature for the first and second surfaces are 30.3mm and 65.8mm, respectively, while the back focal length (BFL) is 88.8mm.

This lens is designed to operate within the wavelength range of 1050-1700nm, making it suitable for near-infrared (NIR) and shortwave infrared (SWIR) applications. The lens data indicates that it is currently in stock, ensuring quick delivery for your optical system needs. For more detailed information, including datasheets and technical specifications, you can refer to the vendor's product webpage provided in the item data.