On Sunday, January 13, 2002, at 12:45 AM, Ed Kummel wrote:
> What's a "3M laser pointer" and why is it different
> than any old standard laser pointer?
The reason I need a 3M LP is that they have the furthest range (1000
yards) and they have the most powerful and the brightest laser diode. I
need both of these features for an experiment I am doing involving a
weather balloon.
The reason I asked is that the 3M LP are hard to come by and are
frequently out of stock at the major retailers.
William
cyber warning: excessive use of technology may enslave mankind
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