G052211329 12.7 mm Dia. N-BK7 Mounted Double-Convex Lens; EFL=150mm 1064nm

This is a G052211329 12.7 mm diameter N-BK7 mounted double-convex lens, specifically designed for use with a center wavelength of 1064nm and an effective focal length (EFL) of 150mm. The lens is sourced from Qioptiq Photonics, a renowned vendor in the field of precision optics.

The lens is spherical in shape, with a base shape of a circle. It features a double-convex design, characterized by two convex surfaces. The first radius of curvature (r1) is 153.99, while the second radius of curvature (r2) is -153.99, indicating that the lens curves inward and outward, respectively. The lens has a thickness of 2.7mm at the edge and 3mm at the center.

The lens is made from N-BK7, a popular glass type in the optical industry known for its excellent optical properties. This material is often used in high-precision applications due to its low auto-fluorescence and high damage threshold.

The lens is coated with Qio HP Nbar ARHS-YAG on both the front and back surfaces. This coating is designed to reduce reflection and enhance transmission, making it ideal for use in laser applications.

The lens is currently in stock and available for purchase. For more information, please refer to the vendor's website at https://www.qioptiq-shop.com/en/Precision-Optics/Singlets/Symmetric-Convex-Lenses/Symmetric-convex-lenses-mounted.html.