Screw type Minimum reading of scale: 0.1mm Stage surface (mm): 25 x 40 Movement amount (mm): ±42 Movement accuracy Straightness (μm): 30 Movement accuracy Parallelism during movement (μm): 30 Load capacity X-axis (N): 3 Movement capacity (mm): 2 Movement accuracy Straightness (μm):30 运动过程中运动能力并行性(μm):30 负载能力z-轴(n):1.5 小读数(mm):0.1