Laser vertical collimator 1. placement, alignment, leveling the tripod placed on the station, the instrument installed in the base of the tripod center hole to force the locking base clamp knob, the instrument stable. Adjust the height of the tripod, the telescope eyepiece roughly human eye contour. Open to point the laser switch, adjust the hand wheel on the spot focusing the laser is focused on the measurement site. Adjustable tripod, so the bubble is centered round blisters. Turn the instrument alidade so vial with screw connection between any two feet parallel, the same amount in the opposite direction rotating two leveling screws so that the bubble is centered. The instrument alidade rotated 90 ?, swirling spiral third leg, the bubble is centered. Using the above method repeatedly adjusted until the instrument is rotated to any position deviation does not exceed the maximum bubble fourth grid value. The instrument alidade rotates 180? Inspection of the circumstances, if any deviation, loosen the center of the spiral, the entire instrument rack vertical collimator head pan, until the laser spot and precise alignment of the station. Turn the alidade, confirm that the instrument is rotated to any position, long level is centered, if deviation, repeat the above steps. After confirmation, the leveling is completed Su Yiguang vertical collimator, may point the laser will turn off to save electricity. 2. Place the grid laser sighting target at the target. Turn the telescope eyepiece reticle crosshairs makes clear, then turn the focusing knob in the laser target that moves slightly when the observer automatic laser vertical collimator sight, crosshair reticle clear imaging, and try to eliminate parallax between the target and can not have a significant offset. Otherwise, you should continue to ignore the above steps until the poor. 3. A. upward vertical collimator optics vertical quasi If the instrument has been calibrated, when the instrument is leveled, the collimation axis coaxial with the vertical axis error ≤5 ° automatic laser vertical collimator, as a vertical alignment, one observation can guarantee vertical registration accuracy. However, in order to improve the vertical quasi-precision instrument should be rotated 180 ?, alidade get a second observation through a telescope, whichever number (midpoint) of the measured values. B. laser vertical quasi-foot aluminum tower is dedicated land surveying equipment, topographic surveying engineering applied to railways, highways, cities, mines, water, farmland capital construction, defense and so on. The factory produced a series of aluminum alloy foot tower in the timber, printing, manufacturing, etc. have their own unique, especially the tower foot telescoping handle, the positioning structure is more comfortable, strong, durable characteristics, domestic and foreign customers wide acclaim. Aluminum foot tower length: 5m * 5 shrink size: 1.24m Weight: 1.5kg aluminum foot tower length: 5m * 4 shrink size: 1.46m Weight: 1.4kg aluminum foot tower Length: 3m * 3 shrink size: 1.28m Weight: 1.1kg world's first Leica rangefinder: Set digital laser point tracking (4x zoom), 2.4 "large color screen, up to ± 45 ° tilt sensor in one of the newly designed laser rangefinder Leica DISTO TM D5 laser! rangefinder can have a variety of functions and features simple measurement, especially for outdoor work! digital laser spot tracker built-in digital laser spot tracker is equipped with a 4x optical zoom set 2.4 "color screen, so that even very long distance to find the target easy. Its advanced features make even under strong sunlight can also provide clear, lifelike images through a built-in tilt sensor tilt sensor, you can quickly and easily measure up to ± 45 ° of tilt with the tilt sensor, we can accurately measure the horizontal distance or measuring the horizontal distance over obstacles vertical collimator vertical collimator _ quote _ Jinke instrumentation provided by Qingdao Branch of the Instrument Co., Ltd. Qingdao Branch of the Instrument Co., Ltd. (www.qdjk17.com) strong, credible, in Qingdao, Shandong analytical instruments industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Branch of the Instrument and you hand in hand into the brilliant, for a better future!