LBTEK Fixed Stainless Steel Optical Mount, designed for mounting optical components with diameters of Ø12.7 mm or Ø25.4 mm. The optical component mounting slot features a cutout to increase the clear aperture, making it particularly suitable for beamsplitters at a 45° angle of incidence, as well as mirrors. The optical component is secured using flexure pieces and set screws, ensuring stable mounting. Both mounts accommodate optical components with a minimum thickness of 2 mm. The MT-FLF1S model offers a clear aperture of 23 mm, with a center distance of 19 mm from the mount base to the optical component. The MT-FLF05S model has a clear aperture of 11.5 mm, with a center distance of 12.7 mm from the mount base to the optical component. The mount base includes M4 threaded mounting holes for connecting to Ø12.7 mm or Ø25 mm optical posts.

LBTEK Compact Stainless Steel Fixed Mount, suitable for mounting optical components with a diameter of Ø25.4 mm. The fixed mount secures the optical component through flexure piece and fixing screws. This method effectively disperses the force generated during spring fixation, providing a stable mounting solution under low-stress conditions. The minimum thickness of the optical component that can be mounted with this fixed mount is 1.5 mm, and the clear aperture is 22.4 mm. The base of the fixed mount features 1 M4 threaded mounting hole and 3 M2.5 threaded mounting holes, allowing connection to Ø12.7 mm or Ø25 mm optical posts. For other specifications, please contact LBTEK Technical Support.