International Physics Olympiad IPhO 2006 - Singapore
10/388
Date
08 July 2006, 04:02
Exposure time
1/171 sec.
Exposure mode
Auto exposure
Flash
Flash did not fire, auto mode.
Aperture value
f/3.4
Focal length
12.2 mm
Camera model
NIKON E4300
@jose antonio paixao