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Member Since

2005

Harbin Optical Instrument Factory

 
  • LASER POINTER
    Flameproof instrument, mainly use for tunneling of the mining, orientation for drilling machine or the working face of coal mine, Also could be use for highway, piping working, railway, tunnel ,high building, The laser select the semiconductor laser, small volume, easy to use ,long life. Could be instead of He-Ne laser pointer.
     
    DQJ-05 laser pointer
    Range >500m 
    Dia of central facul
  • PHOTOELECTRIC LEAF-AREA
    To measure area of plant leaf (alive or not alive), abnormity, figure quickly, used in agriculture, forestry, weather.WDY-500A(300A)micro-electric area measure 1measuring area 500A500cm2 three range
  • DIGITAL PLANIMETER
    To measure area of abnormiry figure quickly, used in agriculture,forestry, geology, water conservancy, city planning, land survey. It is in common use to measure area. Digital planimeter Model
  • HEIGHT MEASURE COMPASS
    To measure direction, obliquity, gradient, orientation. Have the function of compass and height measure together. Pocket and easy to use, precision, ruggedization. Used in forestry, farmland, water
  • FOREST COMPASS
    To measure direction, obliquity, distance, upright, horizontal, diameter of any height tree, gradient. Used in forestry, farmland, water conservancy, land programming, topography mapping. Forestry
  • SUSPENSION  MINING COMPASS
    To measure direction, obliquity, gradient, upright, milemeter, horizontal. Used in geology perambulation, colliery and other mine exploitation.Suspension Mining compassModel DQL100-G1 The mininum
  • POCKET COMPASS
    To measure direction, obliquity, gradient, upright, milemeter, horizontal. Used in geology perambulation, colliery and other mine exploitation military training. Pocket Compass Model DQL-2APrecision
  • MILITARY COMPASS
    To measure direction, obliquity, gradient, upright, milemeter, horizontal. Used in geology perambulation, colliery and other mine exploitation, military training.Pocket Compass Model DQL-4 Measuring
  • GEOLOGY  COMPASS
    To measure direction, obliquity, gradient, upright, milemeter, horizontal. Used in geology perambulation, colliery and other mine exploitation military training. Pocket Compass Model DQL-8Precision
 
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