SLB-30-220PM 30.0 mm Dia. x 220.0 mm FL; Coated; Plano-Convex Lens 400-700nm

The SLB-30-220PM is a Plano-Convex Spherical Lens, sourced from OptoSigma, a renowned vendor in the optical industry. This lens boasts a diameter of 30.0 mm and a focal length of 220.0 mm, making it suitable for a wide range of optical applications.

The lens is crafted from n-bk7 schott, a high-quality optical glass known for its excellent transmittance and homogeneity. This material is particularly suitable for applications in the visible spectrum, as indicated by the lens's specified wavelength range of 400-700nm.

The lens features a Plano-Convex geometry, with a center thickness of 3.0 mm and an edge thickness of 2.0 mm. This geometry, combined with a 114.18 mm radius of curvature, results in a back focal length of 218 mm. The lens's inner and outer radii are both 0 mm, indicating a uniform curvature.

The SLB-30-220PM is coated with an opt m coating on both the front and back surfaces. This coating enhances the lens's performance by reducing surface reflections and improving transmission in the specified wavelength range.

According to the vendor's website, this item is currently in stock, ensuring quick delivery for your optical project needs. For more information, you can refer to the provided weblink, which leads to the product page on OptoSigma's website.