Touch Panel Electrode Inspection Device

Touch Panel Electrode Inspection Device

2D inspection equipment with a high resolution camera and high precision stage. Detect contamination, defects, and scratches in/on a touch panel and optic film. By optical resolution to 1.8μm, can support an inspection to very small object. Able to do inspection on the stamped object.



  1. Inspection data and images are automatically recorded.

  2. Uses 90,000,000 Pixels Camera.

  3. With a high optical resolution, able to clearly display to the very small object.

  4. Able to optimally inspection of discontinuous on electrode of circuit.


  1. To inspect defection on touch panel electrode.

  2. To inspect scratches and contamination on the surface.

  3. To inspect defection on the circuit.
Outer dimensions 1000×1200×1080㎜
Weight 400㎏
Measurement range 600×400㎜
Maximum height of item to be measured 30㎜
Measuring quality 1.8μm
Controlled resolution/th> 1.0μm
Repeated positioning accuracy ±5μm
Optical magnification 2 times
Visual range 6.3㎜×5.0㎜
Monitor TFT23.6 wide screen
screen resolution : 1920×1080 pixel
Camera CCD camera monochrome 1 inch
90,000,000 pixel
Lens Telecentric Lens
Depth of field 0.095㎜
Lighting Coaxial epi-illumination
Power AC100V 50/60Hz
Develop Language LabVIEW