| 规格和标准 |
4路垂直矩形,1路水平,地面墨水 新鲜折扣器:保存模式150,仅300 辐射线的准确性:±0.81mm,10m 达到点距离的距离:±1mm±1mm,在7.5m waterproof design Length (mm): 208 Width (mm): 126 Accuracy: ±1mm/7.5m Automatic correction range: ±2° Power supply: Lithium-ion rechargeable battery 7424 Protection grade: Dust and waterproof design Irradiation lines: 4 vertical lines, front of the horizontal lines, bottom points Light source: visible light semiconductor laser Wavelength (nm): Line 505/point 650 Laser safety standard: Class 2M Right angle accuracy: 90°±(2mm/7.5m) Color: Green Wavelength: Line 505nm, Point 650nm Type: Green Laser Fresh diopter: Save mode 150, Just mode 300 Irradiation line accuracy: Within ±0.81mm at 10m Vertical point精度:左右3m的±1mm以内:15m 以内±2mm以内
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