A quick reference for sensor sizes, mounts, and resolutions.
| System | Sensor Type | Crop Factor | Typical MP Range | Mount | Notes |
|---|---|---|---|---|---|
| Sony E (Full Frame) | Full Frame (36×24mm) | 1.0× | 24–61 MP | E‑mount | Excellent vintage lens compatibility |
| Sony APS‑C | APS‑C | 1.5× | 20–32 MP | E‑mount | Lighter bodies |
| Nikon F | APS‑C & Full Frame | 1.5× / 1.0× | 12–36 MP | F‑mount | Huge historical lens selection |
| Micro Four Thirds | MFT (17.3×13 mm) | 2.0× | 12–25 MP | MFT | Excellent stabilisation / video |
| Film (35mm) | 36×24mm | 1.0× | Film resolution | FD / F / OM / K / SR | Adapts well to digital |