Item Type: Z-Axis Linear Stage_x000D_Table Size: Approx. 30 x 50mm / 1.2 x 2in_x000D_Bearing Load (N): 14.7_x000D_Moving Amount (Z distance): Approx. 30mm / 1.2in_x000D_Amount of Movement in One Rotation: Approx. 16.7mm / 0.7in_x000D_Sliding Table Material: Aluminum alloy_x000D_Feeding Method: Knob type_x000D_Moving Guide: Dovetail guide_x000D_Surface Treatment: Anodic oxidation treatment_x000D_Movement Accuracy (m): 30_x000D_Corresponding for MISUMI Model: ZDTLS80 1Main body of great aluminum alloy material possess light weight, very convenient 2Adopt gear rotation handle control with dovetail groove type guide rail, have high accuracy, smoothness, high load resistance, and stable movement 3Scratch?resistant, drop?resistant, and corrosion?resistant. Strong, friction?resistant and silent 4Used for optical equipment, measuring devices, semiconductor manufacturing equipment, testing machines, microscopes, photographic equipment, handling machines, processing machines, printing machines and others 5Adopt advanced technology with excellent craftsmanship to bring smooth surface, which will not hurt your hands in work1 x Z-AxisLinear Stage