LA1237 N-BK7 Plano-Convex Lens; Dia:30.0 mm; f=500.0 mm Uncoated

The LA1237 N-BK7 Plano-Convex Lens is a high-quality optical component sourced from Thorlabs, a leading vendor in the field of optical equipment. This lens, with a diameter of 30.0 mm, is designed for use in a variety of optical systems, offering a focal length of 500.0 mm, making it suitable for applications that require a long focal length.

The lens is made of N-BK7, a type of borosilicate glass known for its excellent optical properties. This material is often used in high-precision optical systems due to its low coefficient of thermal expansion and high homogeneity. The plano-convex geometry of the lens, where one side is flat and the other is curved, allows for efficient light transmission and focusing.

The geometry of the lens includes a thickness of 1.8 mm at the edge and 2.3 mm at the center. The radius of curvature of the curved surface is 257.5 mm, and the back focal length is 496.8 mm. The lens does not have any coating, which means it is uncoated. However, it can be customized with various coatings to enhance its performance in specific applications.

The lens is currently in stock and available for immediate purchase. For more detailed information, including technical specifications and purchasing options, please refer to the vendor's website using the provided web link.