... the device is turned off.Able to be connected with tripod by 5/8" thread.Accessories:1*protective goggle, 3*LR6 ... batteries, 1*aluminium box,1*carry strap,1*aluminium tripod,1*aluminium tripod bag.Technical data:Laser wavelength:635nm for the lines ... . Put the instrument on a firm plane, or on a tripod, make it in level position approximately. The instrument can not ...