Casio EX-FH25 has a
10.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized BSI-CMOS sensor . On the other hand, Samsung TL220 has a
12.0MP 1/2.3-inch (6.08 x 4.56 mm ) sized CCD sensor .
Below you can see the EX-FH25 and TL220 sensor size comparison.
Sensor Size and Resolution Comparison image of Casio EX-FH25 and Samsung TL220 Cameras
Casio EX-FH25 and Samsung TL220 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-FH25
or the
Samsung TL220 ,
including hyperfocal distance.
