Pentax Efina has a
14.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CCD sensor . On the other hand, Fujifilm T500 has a
16.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CCD sensor .
Below you can see the Efina and T500 sensor size comparison.
Sensor Size and Resolution Comparison image of Pentax Efina and Fujifilm T500 Cameras
Pentax Efina and Fujifilm T500 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 Pentax Efina has 15% larger pixel area compared to Fujifilm T500, 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
Pentax Efina
or the
Fujifilm T500 ,
including hyperfocal distance.
