N2 laser and Zeiss microscopes

Ralf Baumeister bmeister at lmb.uni-muenchen.de
Mon Aug 17 13:30:22 EST 1998


We currently have a dispute with our laser safety officer
about which filter sets to use with the LSI 337 N2 laser and
the Zeiss Axioskop. We use the coumarin cuvette and, therefore,
get an excitation of 437 nm from the laser.

Which filters (split filter, emission filter) are people using
in the filter slider of the Zeiss microscopes? Which safety precautions
do you have?

Thank you

Ralf Baumeister


____________________________________________________

             Dr. Ralf Baumeister
              LMB / Genzentrum
     Ludwig-Maximilians-Universität Muenchen
            Feodor-Lynen-Str. 25
              D-81377 Muenchen
                  Germany


         Tel.: +(89) 7401 7347 (office)
         Tel.: +(89) 7401 7318 (lab)
         Fax:  +(89) 7401 7314
_____________________________________________________





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