Cap'n Jack
Final Approach
Got this in some of my work spam:
It apparently uses a varient of Raman spectroscopy.
Ref:
http://www.laboratoryequipment.com/...er-puts-liquids-back-on-aircrafts-012412.aspx
Cobalt Light Systems has received European approval for its revolutionary INSIGHT100 bottle scanner, which enables aircraft passengers to carry liquid items larger than 100 mL once more. Airports could now allow passengers to take items such as water, cosmetics, perfumes and duty free through airport security channels from as early as 2013. The current ban on items over 100 mL in hand baggage can only be lifted when airports are able to effectively screen quickly and without opening the containers. INSIGHT100 screens individual bottles in less than 5 seconds to determine whether there is a security threat.
It apparently uses a varient of Raman spectroscopy.
Ref:
http://www.laboratoryequipment.com/...er-puts-liquids-back-on-aircrafts-012412.aspx

