I've read how some u/w photographers use a 16mm fisheye lens in their housings.
From my knowledge, the Nikkor 16mm lens has a 180 degree angle of view (diagonally) with the common circular disortion of a fisheye lens.
Now, if you take it underwater in a housing; what is the angle of view reduced to? and do you still get the "fisheye disortion" underwater?
From my knowledge, the Nikkor 16mm lens has a 180 degree angle of view (diagonally) with the common circular disortion of a fisheye lens.
Now, if you take it underwater in a housing; what is the angle of view reduced to? and do you still get the "fisheye disortion" underwater?