Canon EOS 550D Rebel T2i / Kiss X4 Digital Written by ztePublished • February 16, 2010 A new dSLR has been announced by Canon — the Canon EOS 550D Rebel T2i / Kiss X4 Digital.
Canon, Nikon or Pentax… use this dslr camera simulator to explore the relationship between aperture, shutter, focal length, iso and light. >>> http://amorsiko.com/2011/10/04/pentax-dlsr-camera-simulator/