Features 1、XY Axes Stages LY40-CM linear stage trimming frame /precision measurement manual displacement platform. 2、Applicable optical instruments apparatus measuring, checking means. 3、Semiconductor manufacturing equipment, test machine, microscopes, handling machines, processing machines, medical equipment, printing presses, etc. 4、Precision linear guide for the grinding balls with steel bars, high precision, low cost, light load hinge. 5、Intersection-ball guides for high precision and smooth movement. Specification Features: XY Axes Stages LY40-CM linear stage trimming frame /precision measurement manual displacement platform. Applicable optical instruments apparatus measuring, checking means. Semiconductor manufacturing equipment, test machine, microscopes, handling machines, processing machines, medical equipment, printing presses, etc. Precision linear guide for the grinding balls with steel bars, high precision, low cost, light load hinge. Intersection-ball guides for high precision and smooth movement. The main material for aluminum alloy, light weight, suitable for built in other devices. Specifications: Condition:100% Brand New Material: Aluminum alloy Color: As shown in the picture Model: LY40-CM Table size: Approx.40*40mm / 1.6*1.6in Stroke: +/- 6.5mm Load: 29.4N (3kgf) Minimum scale: 0.01mm Accuracy: 0.01 mm Parallel: 0.01 mm Weight: 0.06 kg Package List: 1*Manual Displacement Platform Package List