Panasonic TS25 has a
16.0MP 1/2.3-inch (6.08 x 4.56 mm ) sized CCD sensor . On the other hand, Olympus TG-2 iHS has a
12.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized BSI-CMOS sensor .
Below you can see the TS25 and TG-2 iHS sensor size comparison.
Sensor Size and Resolution Comparison image of Panasonic TS25 and Olympus TG-2 iHS Cameras
Panasonic TS25 and Olympus TG-2 iHS 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
Panasonic TS25
or the
Olympus TG-2 iHS ,
including hyperfocal distance.
