| industry |
Ordinary industrial and commercial products, such as consumer electronics, communication products LED、 |
High reliability electronic products such as automobiles, medical, aviation electronics, and life support systems |
| Inspection standards |
The visual defect standards are relatively low, such as holes, voids inside holes, spots in solder mask layers, wire gaps, rings around drill holes, etc |
There are high standards for visual defects, such as voids, voids inside holes, spots in solder mask layers, wire gaps, rings around drill holes, etc |
