International Physics Olympiad IPhO 2006 - Singapore
  257/388  
 
Date 16 July 2006, 09:19
Exposure time 1/9 sec.
Exposure mode -
Flash Flash did not fire.
Aperture value f/3.8
Focal length 24.0 mm
Camera model NIKON CORPORATION NIKON D70s
@jose antonio paixao