45-008 6.0mm Dia. x -12 FL; Uncoated; Plano-Concave Lens

The 45-008 is a 6.0mm diameter Plano-Concave lens with a focal length of -12 FL, sourced from the renowned optical component vendor, Edmund Optics. This uncoated lens is designed for use in various optical systems, offering high-quality performance and precision.

The lens features a base shape of a circle, with a thickness of 2.12mm at the edge and 1.5mm at the center. The inner and outer radii are both 0mm, indicating a uniform curvature throughout the lens. The back focal length (BFL) is -12.99mm, and the effective focal length (EFL) is -12mm, demonstrating the lens's concave nature.

The lens is made of N-BK7 Schott glass, a popular material in the optical industry due to its excellent optical properties and versatility. The wavelength for this lens is 587.6nm, making it suitable for applications that require high transmission in the visible spectrum.

Please note that this lens is uncoated, meaning it does not have any additional layers to enhance its optical properties or protect it from environmental factors. This may affect the lens's performance in certain applications, particularly those requiring high transmission or resistance to environmental conditions.

For more information, including pricing and availability, please refer to the provided weblink, which is valid and indicates the lens is in stock.