Light Industrial
 Division
 
  Microscope
  Projector
  Balance
  Chemical Instrument
  Measuring Instrument
  Mechanical Apparatus
  Static Electricity &
  Current Apparatus
  Electromagnetic &
  Electronic Apparatus
  Vibration & Wave
  Heat Apparatus
  Optical & Atomic
  Physical Apparatus
  Biological Model &
  Specimen
  Model of Anatomic
  Body
  Prepared Slides
 
Educational Materials !! Model of Anatomic Body
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YS7022
Human Vertebra Set Model
1.5X life size. Five vertebrae: atlas, axis, cervical, thoracic, and lumber vertebrae. Strung on nylon filament
YS7024
Demonstrator of Formation of Conditioned Reflection
YS7025
Anatomic Model of Brain (Horizontal Section)
YS7026
Model of Magnified Brain Stem
Showing long and short gyri of brain insular; configuration of brain stem, and the part of the stem whereon nerve's roots pass through; rhomben cephalon boundary and the main structure of the fourth ventriculus cerebri bottom.
YS7027
Human Eye Instrument
6x Life Size.The different parts of the instrument of eye-ball are detachable to show external and internal structure. Cornea, vitreous body are removable. Curvature radius of lens is changeable to demonstrate the principle of formation of short-sight and long-sight. Made of plastic .On stand with base.
YS7028
Model of Magnified and Anatomic Eyeball
Magnification:6 ,adult eyeball
Showing 3 layers of tunica of eyeball wall,iris ,lens, vitreous body which are dismountable, inner retina, eyegroud yellow optic nerve disc, eparterial and venous bronchus on retina.
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