On Feb. 2nd 2015, Praevium published a paper in the Journal of Lightwave Technology special issue on Biomedical Applications, in which we present first retinal images acquired with a new electrically-pumped 1050nm MEMS-VCSEL light source. The 63.8nm wide tuning range is the widest-tuning 1050nm MEMS-VCSEL source published to-date. We present the first measurements of the coherence length of the laser, and estimate that when swept at 300kHz the optical coherence length was gre