Defect Detection
Luminance Analysis

Capture the entire chip in one shot to accelerate testing speed. Image luminance calibration is applied.
Capable of measuring luminance uniformity.
Ultra-high resolution for detecting dead pixels, bright lines, etc.
High resolution exceeding 30 million pixels.
Brightness compensation for obtaining the luminance of each individual pixel.

Demura Technology Concept:
Using the self-developed image luminance meter by iboson Technology.
The image is captured and compensated through the developed software.
This process transforms it into the required IC demura table.