63-475 10.0mm Dia. x 30.0mm FL; Plano-Convex Lens Uncoated

The 63-475 is a Plano-Convex Lens with a diameter of 10.0mm and a focal length of 30.0mm, sourced from the reputable optical components vendor, Edmund Optics. This lens is uncoated, which means it does not have any additional layers to alter or enhance its optical properties.

The lens's geometry includes a thickness edge of 2.17mm and a thickness center of 3.0mm. The effective focal length (EFL) is 30.0mm, and the radius of curvature (R1) is 15.5mm. The back focal length (BFL) is 28.01mm, and both the inner and outer radii are 0mm, indicating a planar surface on one side of the lens.

The lens is made of N-BK7 Schott, a popular optical glass known for its excellent optical properties, including a high Abbe number and low dispersion. The wavelength for this lens is 587.6nm.

This lens is a Spherical Lens, meaning it has a surface that is a portion of a sphere. The spherical shape is a common choice for lenses due to its ease of manufacturing and good optical performance.

Please note that the lens is uncoated, which may affect its performance in certain applications. Coatings can be used to reduce reflection, increase transmission, or alter the dispersion properties of a lens. If these properties are important for your application, consider exploring coated versions of this lens or similar lenses.

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