The design of the new PEN E-P3 is very similar to that of the E-P2 and E-P1 with a few notable distinctions - including a pop-up flash. Firstly, the mode dial, which is rotated by the thumb of your left hand on the E-P2, has been moved to the right-hand side of the E-P3's top plate - as on the PEN E-PL2. This sits to one side of the shutter release button and on the other is the customisable Fn2 button.



Link: Techradar