LA1433-C N-BK7 Plano-Convex Lens; Dia:1 in; f=150.0 mm ARC 1050-1700nm

The LA1433-C is a plano-convex lens, a type of spherical lens, sourced from the renowned optical component manufacturer, Thorlabs. This lens boasts a diameter of 1 inch (25.4 mm) and a focal length of 150.0 mm, making it suitable for a wide range of optical applications.

The lens is crafted from N-BK7, a popular glass type in the optical industry, due to its excellent optical properties and versatility. The plano-convex geometry, where one side is flat and the other is curved, allows for efficient light collection and focusing.

The LA1433-C is coated with a broadband anti-reflection coating, specifically designed for the wavelength range of 1050-1700 nm. This coating reduces surface reflections, thereby enhancing the overall transmission of the lens.

According to the provided item data, the lens has an edge thickness of 2 mm and a center thickness of 3.1 mm. The inner and outer radii are 0, indicating a flat inner surface and a curved outer surface. The back focal length is 147.5 mm, and the effective focal length is 150 mm.