The LA1002-C is a plano-convex lens from Thorlabs, featuring a diameter of 75.0 mm and a focal length of 150.0 mm. This lens is made from N-BK7, a popular glass type from Schott, known for its excellent optical properties. The lens has a front thickness of 3.0 mm and a center thickness of 12.7 mm, providing a robust structure suitable for various applications.
The lens's geometry includes an inner radius of 0 mm and an outer radius of 0 mm, indicating a uniform curvature. The effective focal length (EFL) is 150.0 mm, and the back focal length (BFL) is 141.1 mm, which are crucial specifications for optical system design.
The LA1002-C is coated with a broadband anti-reflection coating (ARC) that covers the wavelength range of 1050-1700 nm. This coating reduces surface reflections, enhancing the lens's performance in the specified wavelength range.