General character:
• Adopts vertical light path, which is convenient for the measurement of small work piece.
• High precise objective turret with convenient and precise magnification location. 
• Up and down worktable is electrically operated. 
• Equipped with interior focusing transmission lighting system and quick magnification. 

Individuality:
• JT3-D adopts advanced grating sensor and equipped with multifunctional digital counter. The data display makes     
  it intuitionistic.