Can I read Vision Lighting Test for Lead Frame Inspection on EtoBox?
Vision Lighting Test for Lead Frame Inspection by Garry Lomeda is a document available to read on EtoBox.
What is Vision Lighting Test for Lead Frame Inspection about?
The document discusses testing new lighting for a lead frame epoxy inspection process. It found that using a red light caused non-oxidized yellow lead frames to appear too bright while oxidized purple ones looked too dark, making it difficult to accurately inspect both types. A new lighting combination of white and blue lights helped reduce the contrast variation between yellow and purple lead frames for better inspection results.
- Author
- Garry Lomeda
- Language
- EN