SLB-06B-06P 6.0 mm Dia. x 6.4 mm FL; Double-Convex Lens Uncoated

The SLB-06B-06P is a 6.0 mm diameter double-convex lens, uncoated, with a focal length of 6.4 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-bk7 schott material, a popular choice for its high refractive index and low dispersion, making it ideal for a wide range of optical applications.

The lens geometry features a center thickness of 2.5 mm and an edge thickness of 1 mm, providing a balance between weight and optical performance. The radii of curvature for the first and second surfaces are 6.23 mm and -6.23 mm, respectively, contributing to a back focal length of 5.6 mm. The effective focal length (EFL) is 6.4 mm, which is the distance from the lens's second principal point to the focal point.

The lens is uncoated, meaning it does not have any anti-reflective coatings. While this may result in higher reflective losses, it also means the lens is less susceptible to damage and contamination. The lens's base shape is circular, making it suitable for use in various optical systems.

For more information, including pricing and availability, please refer to the vendor's website using the provided weblink. The link has been verified and is currently valid, indicating that the lens is in stock.