LA1907-A N-BK7 Plano-Convex Lens; Dia:30.0 mm; f=150.0 mm ARC 350-700nm

The LA1907-A is a high-quality plano-convex lens manufactured by Thorlabs, a leading global supplier of photonics equipment. This lens is designed for use in a wide range of optical systems, offering excellent performance and durability.

The lens is made from N-BK7, a popular optical glass known for its excellent optical properties. It has a diameter of 30.0 mm and a focal length of 150.0 mm, making it suitable for a variety of applications. The lens has a front thickness of 1.6 mm and a center thickness of 3.1 mm, providing a robust and stable structure.

The LA1907-A is coated with a broadband anti-reflection coating, designed to reduce surface reflections and increase transmission in the 350-700 nm range. This coating enhances the lens's performance in a variety of lighting conditions, making it a versatile choice for many optical systems.

The lens's geometry is spherical, with a radius of curvature of 77.3 mm on the convex side. The back surface is planar, providing a flat surface for coupling with other optical components. The lens has no inner or outer radius, indicating a uniform thickness across the lens.