LA1134 N-BK7 Plano-Convex Lens; Dia:1 in; f=60.0 m Uncoated

The LA1134 N-BK7 Plano-Convex Lens is a high-quality optical component sourced from Thorlabs, a leading vendor in the field of precision photonics. This lens, with a diameter of 1 inch, is designed for use in a wide range of optical systems, offering a focal length of 60.0 meters, making it suitable for applications that require long focal lengths.

The lens is made of N-BK7, a popular glass type in the optical industry, known for its excellent optical properties and wide transmission range. The Plano-Convex design, where one side is flat and the other is curved, allows for efficient light collection and focusing. The geometry of the lens includes a 25.4 mm diameter, a 2 mm edge thickness, and a 4.7 mm center thickness, providing a robust and durable structure.

The lens's surface has a radius of curvature of 30.9 mm, and the back focal length is 56.7 mm. The effective focal length (EFL) is 60 mm, which is the distance from the lens's principal plane to the focus point. The lens is uncoated, offering a cost-effective solution for applications where anti-reflection coatings are not required.

For more technical details and purchasing information, please refer to the vendor's website at https://www.thorlabs.com/thorproduct.cfm?partnumber=LA1134. The link provided is valid and indicates that the product is in stock, ensuring quick delivery for your optical system needs.