The SWEBO MicroMover LS001-4w 4-way Micrometer-style Precision Macro Focusing Slide Rail has undergone a significant upgrade with key improvements: The knob's handle is now foldable, featuring spring-loaded ball detents for a comfortable grip. The folding mechanism preserves the original knurling pattern without compromising operation feel, potentially a first among similar products. The sliding mechanism incorporates a PTFE (polytetrafluoroethylene) and copper composite lubrication method, a pioneering feature in its class. This design achieves lubrication without oil, eliminating oil contamination. PTFE's excellent high-temperature resistance ensures performance in extreme conditions, addressing lubricating film deterioration issues observed in previous models. The SWEBO MicroMover LS001 maintains its outstanding 0.01mm displacement precision, achieved through a precision trapezoidal-threaded screw. Both front and rear support sections of the screw are equipped with miniature ball thrust bearings, an exceptionally rare attribute among comparable products. The slide rail's bottom features a standard Arca-Swiss quick-release plate structure, compatible with most tripod heads and allowing sliding adjustments for balance. For other types of tripods, a 1/4-inch threaded hole and positioning pin holes ensure compatibility and prevent unwanted movement. Free quick-release plate included. Material: Aluminum alloy Total length: 208 mm Travel distance: 120 mm Accuracy: 0.01 mm Weight: 639 g
