Panasonic ZS80 has a
20.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized BSI-CMOS sensor and features Venus Engine processor. On the other hand, Casio EX-ZR300 has a
16.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized BSI-CMOS sensor and features Exilim Engine HS processor.
Below you can see the ZS80 and EX-ZR300 sensor size comparison.
Sensor Size and Resolution Comparison image of Panasonic ZS80 and Casio EX-ZR300 Cameras
Panasonic ZS80 and Casio EX-ZR300 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
Panasonic ZS80
or the
Casio EX-ZR300 ,
including hyperfocal distance.
