Electronics Forum | Tue Oct 26 13:57:34 EDT 1999 | Dave F
Joe: Both dpmo and measuring solder paste height are good topics to practice your SMTnet archive searching skills. Yes, some microscopes can be used to measure solder height. Good luck Dave F
Electronics Forum | Fri Jun 17 10:45:46 EDT 2005 | geb
What is the rule for setting the lighting level for fiducials. There is an inner and outer lighting ring, both can be set independantly on a scale of 0 to 100. It seems to be just trial and error getting it to work on different products, which is a s
Electronics Forum | Fri Jun 17 11:08:37 EDT 2005 | Stefan
The inner light ring creates a direct light to the fiducial. If you deal with a very shiny fiducial (or board) the light will reflect into the lense, create white spots in the camera CCD chip and make the fiducial shape un-readable. Use the outer li
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