The LMR6_M is a lens mount with a retaining ring, specifically designed for ø6 mm optics and featuring an M4 tap. This mount is a product of THOR-Hardware, a brand under the reputable Thorlabs brand, and is available in the Parts section, under the Mounts category, and more specifically, the Fixed Optic Mount Sub Category.
The LMR6_M is made of aluminum, a lightweight and durable material, and has an unanodized finish. It is designed for metric optics, making it suitable for a wide range of optical applications. The mount has a circular optical shape, with a clear aperture diameter of 4.8 mm and an optical height of 12.7 mm.
The LMR6_M features a type of movement that is fixed, providing stability and precision for your optical setup. It does not include lock nuts, but it does come with an included retaining ring, SM6RR, for securely holding your optics in place. The mount has tapped holes for M4, offering flexibility for various mounting options.
This mount is available in stock, as indicated by its weblink status. For more detailed information, you can visit the product's webpage at https://www.thorlabs.com/thorproduct.cfm?partnumber=LMR6/M. The mount's step file, LMR6_M-Step, is also available for download, providing a 3D model for further understanding of the product's structure and dimensions.