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Touchable 3D holograms in daylight now possible using superfast femtosecond lasers

virgo 2015. 7. 13. 04:46

http://www.ibtimes.co.uk/touchable-3d-holograms-daylight-now-possible-using-superfast-femtosecond-lasers-1508599

Touchable 3D holograms in daylight now possible using superfast femtosecond lasers June 30, 2015