A new main beam splitter was installed on our Zeiss 780 NLO confocal system.  This will allow the use of four different lasers 458/514/561/633 simultaneously.  This should more easily allow the use of CFP, YFP, mCherry, and  a far red FP or similarly excited dyes at the same time. If you need more information or training in its use, please contact Anne-Marie Girard.