Camera & Sensor Fundamentals
Understand Full-Frame vs. APS-C vs. Micro Four Thirds, effective megapixels, photosite pitch, native & dual-base ISO, dynamic range stops, and how sensor geometry shapes field of view and depth of field.
What You’ll Walk Through
- Full-Frame (36×24mm) vs. APS-C (1.5x/1.6x crop) vs. Micro Four Thirds (2x crop)
- Megapixels vs. photosite size: why 24MP often beats 61MP in low light and readout speed
- Dynamic range (12–15+ stops) and how dual-base ISO circuits clean up shadow noise






















