LMR5_M: Lens Mount with Retaining Ring for Ø5 mm Optics, M4 Tap

The LMR5_M is a fixed optic mount designed for Ø5 mm optics, featuring an M4 tap, and manufactured by Thorlabs, a trusted brand in the optics industry. This mount is constructed from aluminum, ensuring durability and lightweight properties, and has a metric measurement system. The unanodized finish provides a clean, sleek appearance.

The LMR5_M features a circular optical shape with a maximum optics diameter size of 5 mm and an optic thickness max of 3.4 mm. The clear aperture diameter measures 3.8 mm, and the optical height is 12.7 mm. The mount is designed for fixed optics, providing a stable and secure platform for your optical components.

This mount includes an SM5RR retaining ring, ensuring a snug fit for your optics. The tapped holes available are M4, providing flexibility for various applications. The LMR5_M is available from the Thorlabs catalog with the number id THR_LMR5/M.

For more information, including technical drawings and current stock status, please visit the product webpage at https://www.thorlabs.com/thorproduct.cfm?partnumber=LMR5/M.