SNDWAY SW-C32 32X Optical Laser Level Accurate Levelling Tool Optical

SW-C32 32X Optical Level Instrument Self-Leveling Detector Tool 360 Degree Laser Level Diagnostic-tool 194*140*105mm Description: Save precious time and money on every construction job and get flawless, highly accurate levelling for all your projects. Whether for roadwork, home, deck or fence building, foundation installation, landscaping or excavations, this auto level offers fast, convenient and precise self-levelling, saving you from unnecessary hassle.  Features: High definition lens that can magnify the image up to 32x, allows you to work without issues, even in low light conditions. 360 degree rotary clear dials, provides more accurate location. The horizontal knobs offer unlimited range, while the circular level enables angular measurements. Comes with a plastic case, which makes it easy to be taken anywhere or to be stored for next time use. Application: construction engineering survey, deformation and subsidence monitoring, mining survey,etc. Specification: Standard Deviation per Km: 1.5mm Telescope Imaging: Erect image Magnification: 32x Lens Diameter: 36mm Field Angle: 1°20' Shortest Sighting Distance: 0.4m Stadia Multiplication Constant: 100 Stadia Addition Constant: 0 Circular Level Accuracy: 8'/2mm Dial Scale Graduation: 1°/1gon Compensator: V Hanging wire/magnetic damping Working Range: ±15'  Setting Accuracy: ±0.3" Thread: M16 or 5/8"