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. Author manuscript; available in PMC: 2018 Jun 1.
Published in final edited form as: JAMA Ophthalmol. 2017 Jun 1;135(6):550–557. doi: 10.1001/jamaophthalmol.2017.0738

Figure 1. The nGoggle, a portable brain-computer interface for assessment of visual function.

Figure 1

A. The nGoggle consists of a portable multifocal steady-state visual evoked potential-based visual function assessment platform, integrating wearable, wireless, dry electroencephalogram (EEG) and electrooculogram (EOG) systems and a head-mounted display. B. Subject photograph while undergoing testing with the nGoggle.