- APS-C 368.2mm2
- 14.6 megapixels
- ISO 100 - 3200
- Go in depth with our full Pentax K20D Review.
- See real-world photos taken with the K20D.
- 1/2.5 inch 24.7mm2
- 8.1 megapixels
- 33.00mm - 100.00mm (35mm eq.)
- Go in depth with our full Panasonic DMC-FS3 Review.