- Medium format 1,452.0mm2
- 40.0 megapixels
- ISO 200 - 1000
- Go in depth with our full Pentax 645D Review.
- See real-world photos taken with the 645D.
- APS-C 366.6mm2
- 20.1 megapixels
- ISO 100 - 51,200
- Go in depth with our full Pentax K-S2 Review.
- How does it shoot? Pentax K-S2 in the real world.
- See real-world photos taken with the K-S2.
- Compare Pentax K-S2 image quality against competitors.
- What’s the bottom line? Read our Pentax K-S2 conclusion.