Introduction

MacMic system is a inspection system that can perform micro scope inspection and macro visual inspection for the glass from prior process.

  • MACRO : Macro System is an equipment that visually inspects glass mura and scratch on glass supplied from index by stage inspection angle using a lighting device.
  • MICRO : Micro system is designed to conduct a thorough examination of glass supplied from Index using microscope. With the Defect information received from the previous process, moves the microscope location installed on the top of the linear motor to the defect X and Y coordinates to detect defect through auto focus. Defect information is displayed in the LCD monitor.



Main Components

  • Glass Stage : Glass load/unload, alignment function
  • Laser Point : Perform awareness function of coordination of glass mura
  • Motion Unit : Control the inspection angle such as X, Y, Z, yawing, turn, rotate etc., According to user's request
  • Zoom Scope : Detailed inspecting function after visual inspection( Option)
  • VCR : ( Option )
  • Illumination Unit : Metal halide Lamp , Handy Lamp( Halogen Lamp, LED Lamp)
  • Sodium Lamp, Back Light ( Fluorescent Light, LED Lamp ) 
  • Use for Visual Inspection


Machine Key Specification

Inspection Glass Size 4.5G, 5G, 5.5G, 6G, 7G, 8G
Glass Thickness 0.3T ~ 0.7T
Inspection Angle 15˚ ~ 90˚
Glass Alignment Method & Accuracy Stage Align ( ± 200㎛)
Pass Line 1450mm ~ 2350mm
Zoom Scope Magnification x10, x2 ~ x20
System Main Control I/PC : Industrial PC


Main Components

  • Glass Stage : Glass load/unload, alignment function
  • Microscope : Defect inspection, Change magnifications of lens
  • Gantry unit : Move microscope to X, Y coordinate
  • Transmitted Light : Lower illumination function


Machine Key Specification

Inspection Glass Size 4.5G, 5G, 5.5G, 6G, 7G, 8G
Glass Thickness 0.3T ~ 0.7T
Lens Magnification x2.5, x5, x10, x20, x50, x100(Option)
Glass Alignment Method & Accuracy Stage Align ( ± 200㎛ - H/W )
CD Measure Measure distance
Auto Focus Pattern image comparison
Auto Focus Time 1sec
Pass Line 1450mm ~ 1550mm
System Main Control I/PC : Industrial PC