BT-150 professional building tripods-(52-147 cm),1/4”thread,weight-1.0kg BT-150 professional building tripods-(107-165 cm),5/8”x11 thread,weight-5.5 kg BT-160 professional building tripods-(97-160 cm),5/8”x11 thread,weight-4.1 kg
Laser diode 635 nm, < 1 mW Operating temperature -10 – 50 °C Storage temperature -20 – 70 °C Laser class 2 Self-levelling range* ± 4° Levelling time 4 s Dust and splash protection* IP 54 Power supply 4 x 1.5 V LR6 (AA) Operating time (max.) 30 h Tripod thread* 1/4", 5/8" Weight, approx. 0.6 kg Projection 2 lines / 5 points
Display size* 2.7 " Display resolution* 320 x 240 px Diameter of camera head 8.5 mm Length of camera cable* 120 cm Number of LED lighting stages 3 Weight 0.5 kg
Working range* 15 m Accuracy* ± 0.2 mm/m Laser diode 635 – 650 nm Operating temperature -10 – 45 °C Storage temperature -20 – 70 °C Laser class 2 Working range of laser points, max. 5 m (bottom) Self-levelling range* ± 3° Levelling time 4 s Dust and splash protection IP 54 Power supply 4 x 1.5 V LR6 (AA) Operating time (max.) 24…