The key advantage of Mocean 3000 is the simultaneous acquisition of cross-sectional OCT imaging and 45 degrees fundus imaging based on Scanning Laser Ophthalmoscope (SLO). It gives you an overview of the retina so you can easily locate the lesion area before acquisition. Moreover, the eye tracker based on SLO can minimize the artifacts caused by eye drift and micro saccades, which gives you more confidence in practice