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====The Helium Neon Laser==== | ====The Helium Neon Laser==== | ||
Once used as barcode scaners these lasers are best used in labratorys in optics demonstrations. Perhaps there is something we can film at Zeiss in Jena. | Once used as barcode scaners these lasers are best used in labratorys in optics demonstrations. Perhaps there is something we can film at Zeiss in Jena. They have laser scanning microscopes. | ||
[http://www.zeiss.com/C12567BE0045ACF1/Contents-Frame/01A9710CBE4ECB18C1256AE2004876C3/ Carl Zeiss HeNe Laser] | |||
[http://en.wikipedia.org/wiki/Helium%E2%80%93neon_laser/ The HeNe Laser] | [http://en.wikipedia.org/wiki/Helium%E2%80%93neon_laser/ The HeNe Laser] | ||