Kodak AZ425 has a
20.0MP 1/2.3 (6.17 x 4.55 mm ) sized CMOS sensor . On the other hand, Olympus SZ-16 iHS has a
16.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CMOS sensor .
Below you can see the AZ425 and SZ-16 iHS sensor size comparison.
Sensor Size and Resolution Comparison image of Kodak AZ425 and Olympus SZ-16 iHS Cameras
Kodak AZ425 and Olympus SZ-16 iHS have the same sensor sizes so they will provide same level of control over the depth of field when used with same focal length and aperture.
Sensor size sets the circle of confusion, so it drives how much depth of field each
of these bodies gives you at a given aperture. You can calculate it exactly for the
Kodak AZ425
or the
Olympus SZ-16 iHS ,
including hyperfocal distance.
One thing to watch when comparing these two: they have different sensor sizes
(1/2.3 versus 1/2.3-inch),
so compare them at the same framing rather than the same focal length.
Put the same focal length on the smaller sensor and it will show less depth of
field, not more, because it also crops tighter. The calculator shows the
full frame equivalent focal length for each body so you can match the framing.
