European Space Agency astronaut Luca Parmitano, Expedition 36 flight engineer, performs a visual exam using an eye chart (out of frame) in the Destiny laboratory of the International Space Station.
ISS036-E-010398 (24 June 2013) — European Space Agency astronaut Luca Parmitano, Expedition 36 flight engineer, performs a visual exam using an eye chart (out of frame) in the Destiny laboratory of the International Space Station.