QES Mechatronic Sdn Bhd
, MY Manufacturer
Vison Inspection System, Wafer Measurement System, Wafer Handling System
Mark Reader
Machine vision tools find elements of semiconductor wafers, crystals and packages in extremely difficult conditions. Optical mark readers can detect features in low-contrast and noisy images, various reference images, and other variations in the appearance of details. Wafer mark readers are small but powerful. Everything you need to achieve high read speeds without sacrificing reliability is contained in one compact, self-contained system. In addition to reading the wafer ID code, it can solve the following tasks:
Alignment of wafers, dice and probe tips.
Measurement.
Coating quality check.
Identification and traceability.