Casio EX-ZR10 has a
12.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized BSI-CMOS sensor and features Exilim Engine HS processor. On the other hand, Samsung ST93 has a
16.0MP 1/2.3-inch (6.16 x 4.62 mm ) sized CCD sensor .
Below you can see the EX-ZR10 and ST93 sensor size comparison.
Sensor Size and Resolution Comparison image of Casio EX-ZR10 and Samsung ST93 Cameras
Casio EX-ZR10 and Samsung ST93 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
Casio EX-ZR10
or the
Samsung ST93 ,
including hyperfocal distance.
