[Laser] 5th grid XE2AT

Andrew T. Flowers, K0SM aflowers at frontiernet.net
Thu Aug 25 17:10:02 EDT 2005


Al,

I think the record in the US was made using 20- or 50 mw HeCd lasers.  
This was done before semiconductor lasers were widely affordable.

Andy K0SM/2

> Pd someone know the power used to get the records in North America 
> from the neighbors of USA ? 





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