Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!zaphod.mps.ohio-state.edu!uwm.edu!fps!brodie From: brodie@fps.mcw.edu Newsgroups: sci.electronics Subject: laser classes Message-ID: <3509.26f79670@fps.mcw.edu> Date: 19 Sep 90 21:01:52 GMT Organization: Medical College of Wisconsin, Milwaukee, WI Lines: 14 I just noticed from an EDMUND catalog that there is a new (?) split of laser classes--- class IIIa and IIIb. Does anyone out there know the differences? (or better yet, a "class sheet" of lasers and their powers...) -- ------ Kent C. Brodie - Sr. Systems Manager internet: brodie@fps.mcw.edu Faculty Physicians & Surgeons uucpnet: uwm.edu!fps!brodie Medical College of Wisconsin voicenet: +1 414 778 4500 faxnet: +1 414 778 6694 "Researchers have shown that people who drink four or more cups of coffee a day are 40% more prone to heart attacks.... I guess we all now know what happened to *MISTER* Olson...." -Jay Leno