63-670 10mm Dia. x 100mm FL; VIS-NIR Coated; Double-Convex Lens VIS-NIR 400-1000nm

The 63-670 is a high-quality double-convex lens, 10mm in diameter and with a focal length of 100mm, sourced from the renowned optical vendor, Edmund Optics. This lens is designed for use within the visible to near-infrared spectrum, spanning 400-1000nm, making it suitable for a wide range of optical applications.

The lens is crafted from the high-grade material, n-BK7 Schott, a borosilicate crown glass known for its excellent optical properties and durability. The base shape of the lens is circular, with a thickness of 2.26mm at the edge and 2.5mm at the center, providing a robust structure that can withstand typical handling and usage.

The 63-670 features a double-convex geometry, with radii of curvature of 102.93mm for the first surface and -102.93mm for the second. This design results in a back focal length of 99.17mm, contributing to the lens's overall optical performance. The effective focal length (EFL) is 100mm, which is a critical parameter for determining the lens's magnification and field of view.

The lens is coated with the EDM VIS-NIR 0SP2002000 coating on both the front and back surfaces. This anti-reflection coating is designed to minimize surface reflections and increase transmission within the specified wavelength range, further enhancing the lens's performance and functionality.