Quote Originally Posted by LJ2b2c


I keep think there should be something like a "35mm equivalent" for this information as well?


There would be, but it's not as meaningful to most of the people point and shoots are primarily targeted toward, so it's not explicitly stated. To find the "35mm equivalent" aperture, you simply multiply by the same crop factor used to get the focal lengthequivalency, in this case: 5.62


So the SX1 would have a "35mm equivalent" aperture of f/15.7-32.0