Well,
In response to question 1, you may want to try for Class 1M. The new
measurement geometries allow many class 3B lasers to be reclassified as 1M.
I would assume (although I have no direct experience here) that the visible
spectrum lasers would also benefit from the new geometries (BTW,
Mark,
Regarding question #1
Perhaps your question is based on the misconception that in Europe and
elsewhere we use IEC standards directly. This in fact is not the case. For
Europe we use ENs agreed by CENELEC and published by national standards
bodies, such as BSI. These ENs are frequently
I read in !emc-pstc that Gandler, Mark mgand...@ciena.com wrote (in
4fb204c0ca96d54aa7805b3715620bdd13b...@w2ksjexg02.oni.com) about
'Laser safety questions' on Tue, 12 Nov 2002:
According to the new revision of IEC 60825-1 (2001-08) , there are
following laser products classes: 1, 1M, 2, 2M ,
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