VILA SMO Optical Coaxial Lens Holder, Polarizer Optical Element Frame, With 360 ° Rotation Scale Dial, M4 Threaded Mounting Hole, Lens Diameter 76.2/101.6mm, For Laboratory Optical 101.6mm

VILA SMO

360° Continuous Rotation & Engraved Scale: Designed for highly accurate optical alignment, this lens holder features a continuous 360° rotation mechanism. The dial is precision laser-engraved with scale lines at 2° minimum intervals, ensuring smooth and exact adjustments for your delicate optical experiments. M4 Threaded Bottom Mount: The base of the holder features a standard M4 threaded mounting hole, allowing for seamless and stable integration with standard optical posts and rods. This ensures a rigid connection and easy positioning on any optical breadboard. Versatile Compatibility for Multiple Optics: This coaxial frame is engineered to accommodate a wide range of optical components. It perfectly fits lenses and polarizers with diameters ranging from 76.2mm to 101.6mm, making it an essential and flexible tool for various laboratory optical setups. Secure Optical Element Retention: To guarantee the safety of your valuable optics during adjustment, the holder comes equipped with 1 retaining ring. This secure locking mechanism firmly holds the optical elements in place, preventing accidental drops or misalignment during critical testing. Robust Design for Laboratory Experiments: Built specifically for demanding laboratory environments, this polarizer optical element frame provides reliable stability and precision. Whether used for laser systems, spectroscopy, or physics teaching, it offers the durability and accuracy required for professional optical experiments.