Olympus TG-810 has a
14.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CCD sensor and features TruePic III+ processor. On the other hand, Kodak Z980 has a
12.0MP 1/2.3-inch (6.08 x 4.56 mm ) sized CCD sensor .
Below you can see the TG-810 and Z980 sensor size comparison.
Sensor Size and Resolution Comparison image of Olympus TG-810 and Kodak Z980 Cameras
Olympus TG-810 and Kodak Z980 have almost the same sensor size, so neither of them has any significant advantage over the other in terms of providing control over depth of field when used with the 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
Olympus TG-810
or the
Kodak Z980 ,
including hyperfocal distance.
