Casio EX-ZR1000 has a
16.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CMOS sensor and features EXILIM Engine HS 3 processor. On the other hand, Sony W830 has a
20.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CCD sensor and features Bionz processor.
Below you can see the EX-ZR1000 and W830 sensor size comparison.
Sensor Size and Resolution Comparison image of Casio EX-ZR1000 and Sony W830 Cameras
Casio EX-ZR1000 and Sony W830 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
Casio EX-ZR1000
or the
Sony W830 ,
including hyperfocal distance.
