Laboratory lifting platform with precision vertical movement for scientific instruments, microscopes, or delicate equipment requiring exact positioning. Up to 55 mm of vertical travel to place specimens, optical components, or analytical instruments at the exact height needed for results. Crafted from aluminum alloy with hard anodizing treatment for exceptional stability, wear resistance, and reliable support of equipment. Intuitive manual lift system enables smooth, controlled adjustments without power sources or complex controls, reducing setup time and simplifying operation. Built for reliable laboratory use with stable performance and repeatable positioning across varied workflows. Use scenarios: In microscopy, adjust stage height precisely to maintain focus during magnification observations. In optical alignment, position lenses, mirrors, or optical components on an adjustable bench for accurate alignment. In analytical instrumentation, set exact heights for specimens or components to ensure consistent measurements and calibration. Compatibility and applications: Suitable for microscopes, optical benches, spectrometers, and other delicate lab equipment that require precise height control. Ideal for research, diagnostics, materials testing, and bench experiments where exact vertical positioning is critical.