G063059000 22.4 mm Dia. N-BK7 Mounted Double-Concave Lens; EFL=-30mm Uncoated

The G063059000 is a 22.4 mm diameter, double-concave lens made from N-BK7 glass, a popular material in the optical industry due to its excellent optical properties. This lens is uncoated, meaning it does not have any additional layers to enhance its durability or alter its light transmission characteristics.

The lens features a center thickness of 1.5 mm and an effective focal length (EFL) of -30 mm, indicating its concave nature. The double-concave design, characterized by two concave surfaces, results in a highly dispersive lens that can gather light from a wide angle and focus it into a single point. This makes it suitable for applications that require wide-angle light collection or dispersion, such as in imaging systems, beam shaping, or beam collimation.

The G063059000's geometry includes a first radius of curvature (R1) of -31.396 mm and a second radius of curvature (R2) of 31.396 mm. These radii, combined with the lens's diameter and EFL, contribute to its overall optical performance. The lens's inner and outer radii are both zero, indicating that the lens has a uniform thickness across its diameter.

This lens is sourced from Qioptiq Photonics, a reputable vendor known for its high-quality optical components. According to the vendor, the lens is currently in stock and available for immediate purchase through their website. The provided weblink directs users to the product page for further information and purchasing options.