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©2016 Johnson Level & Tool - Rev. 1
9. Technical Specifications
Laser Wavelength
635nm±10 (40-6650)
532nm±10 (40-6656 & 40-6657)
Laser Classification
Class IIIa
Maximum Power Output
≤
5mW
Accuracy
±1/8"/35 ft. (±3mm/10m)
Interior Range
Up to 150 ft. (45m) depending upon light
conditions (40-6650)
Up to 200 ft. (60m) depending upon light
conditions (40-6656 & 40-6657)
Self-Leveling Range
± 3°
Power Supply
3 “AA” alkaline batteries
Battery Life
Approx. battery life 20 hours continuous use
Dimensions
4-1/8" x 1-15/16" x 4-1/8"
(104x49x104mm)
Weight
1.5 lbs. (0.3 Kg)
Working Temperature
14°F to 113°F (-10°C to +45°C)
Center Screw Thread
5/8" – 11; 1/4" – 20
IP Protection Class
55
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