- APS-C 372.9mm2
- 12.3 megapixels
- ISO 200 - 3200
- Go in depth with our full Nikon D300 Review.
- See real-world photos taken with the D300.
Maximum effective ISO is an estimate of the highest sensitivity at which a camera can capture excellent quality photos.
Cameras with higher effective ISO will be better choices for indoor photography, night shooting, and indoor sports photography, especially if you intend to make large prints.
You can learn more at our glossary entry.
Maximum effective ISO test data courtesy of DxO Mark.
A850 test data on DxO Mark D300 test data on DxO Mark