SLB-30-80PM 30.0 mm Dia. x 80.0 mm FL; Coated; Plano-Convex Lens 400-700nm

The SLB-30-80PM is a Plano-Convex Spherical Lens, sourced from OptoSigma, with a diameter of 30.0 mm and a focal length of 80.0 mm. This lens is designed for use within the wavelength range of 400-700nm, making it suitable for a wide array of optical applications.

The lens is constructed from n-bk7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost. The Plano-Convex geometry, where one side is flat and the other curved, allows for efficient light collection and focusing. The lens has an inner radius of 0 mm and an outer radius of 0 mm, indicating a uniform curvature across the lens surface.

The lens features a front and back coating of opt m, a general-purpose coating that enhances transmission and reduces reflection. The edge thickness of the lens is 2 mm, while the center thickness is 4.8 mm, providing a solid structure for reliable optical performance.

The lens's effective focal length (EFL) is 80 mm, and the back focal length (BFL) is 76.8 mm, which are crucial specifications for designing optical systems. The radius of curvature (R1) is 41.52 mm, a key parameter in determining the lens's optical power.

According to the vendor's website, this item is currently in stock, ensuring quick delivery for your optical project needs. The provided weblink offers more detailed information and the opportunity to purchase this product directly from the vendor.