Mini LED Substrate After Secondary White Solder Mask Appearance AOI
Application scenario: Inspect the appearance of display and backlight substrate of Mini LED substrate after secondary white solder mask .The inspection items include windowing accuracy, pad dirt, white oil coverage and other bad pads, with output windowing accuracy and pad inspection effect

Product features



– Automatic modeling according to CAD files, automatic planning of inspection paths

– High-resolution imaging, the minimum resolution is micron level

– Inspect the exposure accuracy and output the size of the window area, compatible with the detection of pad defects

Core Technology



– Precise positioning and detection of exposure area

– Automatic planning scan path

– High-precision image acquisition in high-speed operation

– High-precision platform design and control technology



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