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EyeTech TM3 and TM4

EyeTech TM3 and TM4
The EyeTech TM3 from EyeTech Digital Systems ( is a portable eye tracker that can be installed on most laptop computers with screen sizes up to 17”. The camera sits on the keyboard. It can also be installed on most standard widescreen computer monitors up to 19” by mounting it on the front, or it can be pre-installed on a 19” monitor. The TM3 is powered by either fire wire or an AC adaptor.
Just introduced by Eye Tech Digital Systmes is the TM4. Offering even more flexibility than the TM3, the TM4 connects to most desktops, laptops and tablet PCs via a USB port. This eliminates the need for an external power supply since it is powered by the computer’s battery.


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