LB4710-A UV Fused Silica Bi-Convex Lens; Dia:2 in; f=300.0 mm ARC 350-700nm

The LB4710-A is a high-quality bi-convex lens made from UV fused silica, a material renowned for its excellent transmission properties and resistance to thermal shock. This lens, with a diameter of 2 inches and a focal length of 300.0 mm, is designed for use in the ARC 350-700nm range, making it ideal for applications in the ultraviolet spectrum.

The lens features a spherical shape, with both surfaces curved to focus light. The first surface has a radius of curvature of 275.2, while the second surface has a radius of -275.2. This design results in an effective focal length of 300.0 mm and a back focal length of 298.2 mm. The lens has a central thickness of 5.4 mm and an edge thickness of 3 mm, providing robustness and durability.

The LB4710-A is coated with a broadband anti-reflection coating, specifically the THo A Bbar coating, on both the front and back surfaces. This coating enhances the lens's performance by reducing surface reflections, thereby increasing transmission and improving image quality.

This lens is sourced from Thorlabs, a leading vendor known for its high-quality optical components. The item data indicates that the lens is in stock, ensuring quick delivery for your optical system needs. For more information, you can visit the vendor's website using the provided weblink.