Panasonic FH1 has a
12.0MP 1/2.3-inch (6.08 x 4.56 mm ) sized CCD sensor . On the other hand, Panasonic FH7 has a
16.0MP 1/2.3-inch (6.08 x 4.56 mm ) sized CCD sensor and features Venus Engine IV processor.
Below you can see the FH1 and FH7 sensor size comparison.
Sensor Size and Resolution Comparison image of Panasonic FH1 and Panasonic FH7 Cameras
Panasonic FH1 and Panasonic FH7 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. On the other hand, since Panasonic FH1 has 32% larger pixel area compared to Panasonic FH7, it has potential to collect more light on pixel level hence have less noise in low light / High ISO images.
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 FH1
or the
Panasonic FH7 ,
including hyperfocal distance.
