This fine lines laser level is widely used in the construction sector

for measuring, leveling, and aligning.

VH720

Laser Module：  single glass lens
Exterior size：  Φ130mm x 176mm
Wavelength:  4V 635nm 1H 635nm
Plumb dot : 650NM
Accuracy:  Horizontal line: ±1.0mm at 5M
Vertical line: ±1.0mm at 5M
Line Width:  ≤1.8mm/5m
Angle of projection:  Horizontal＞100° Vertical＞140° 
Self-leveling Angle:±3°
Beam Change:  a Horizontal  b:Vertical,
c:Cross line, ceiling line,side line& plumb dot
Weight: about 1.2kg
Power supply: 2 AA rechargable batteries (DC 3V)
Output Power: :<5mw
Operating temperature: 0℃ ~ 45℃
Operating Time:  Single line-48Hours
Central screw:  5/8" × 11