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.

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 offers three adhesive-mounted fixed mounts dedicated to Plano Mirror, Back Side Polished, covering three optical diameter specifications: Ø1/2 inch, Ø1 inch, and Ø2 inch. The products are manufactured using heat-treated Stainless Steel Construction and Material Processing, feature a low Coefficient of Thermal Expansion (CTE), and, combined with a monolithic structural design, effectively reduce hysteresis caused by temperature changes and ensure Pointing Stability of Plano Mirror, Back Side Polished during long-term use. The adhesive mounting method provides uniform, Stress-Free fixation, avoiding optical Distortion that may be introduced by mechanical clamping. Plano Mirror, Back Side Polished is fixed inside the mount with adhesive, and the clamping force is evenly distributed along the lens edge, maximizing the surface figure accuracy of the lens.

Lbtek offers two models of adhesive-mounted fixed mounts dedicated to Beamsplitter (BS), covering Ø1-inch and Ø1/2-inch optical diameter specifications. The products are made from heat-treated Stainless Steel Construction through Material Processing and feature a low Coefficient of Thermal Expansion (CTE). The monolithic structural design effectively reduces hysteresis effects caused by temperature changes, ensuring the long-term Stability of the Beamsplitter (BS) Spectral Separation ratio.

The Beamsplitter (BS)-specific design optimizes the transmitted Clear Aperture, preventing the mount from obstructing the Beamsplitter (BS) transmission/reflection Optical Path. The adhesive clamping provides uniform, Stress-Free fixation, maximally preserving the Beamsplitter (BS) Wavefront Quality.

Lbtek offers two Lens-specific adhesive-mounted fixed mounts, covering two optical diameter specifications: Ø1 inch and Ø1/2 inch. The product is manufactured using heat-treated Stainless Steel Construction, features a low Coefficient of Thermal Expansion (CTE), and its monolithic structural design effectively reduces hysteresis effects caused by temperature changes, ensuring long-term Stability of the Lens in applications such as precision Imaging and beam collimation. The Lens-specific design optimizes the Clear Aperture and Lens positioning method, and the adhesive clamping provides a uniform, Stress-Free fixation effect, avoiding the impact of mechanical clamping on the Lens surface figure and Imaging quality