| 规格和标准 |
两方向垂直矩形,1个水平方向,地面墨水 新鲜折扣器:保存模式150,仅模式300 辐射线的准确性:±0.81mm,在10m 达到点距离的距离:±1mm±1mm,在7.5m waterproof design Length (mm): 174 Width (mm): 112 Accuracy: ±1mm/7.5m Automatic correction range: ±2° Power supply: 4 AA batteries (included) Irradiation line: Vertical line (front, right), horizontal line, large rectangular line, point (vertical, bottom) Light source: green laser波长(NM):第505行,点650激光安全标准:2M级直角准确性:90°±(2mm/7.5m)颜色:绿色电源(V):4 AA电池(v):4 aa电池(随附)新鲜二极管:保存模式150,Just 300辐射线的精度:±0.81mm的精度:±0.81mm pertical Point at Cocimm:±0.81mmm at point at point:nm point acticy:at 3 cmmmm:pote at 3 mmm pote:qur at pointy:qur。 15m
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