Camera Sensor Sizes: Micro Four Thirds vs APS-C vs Full Frame HD

If you have an interchangeable lens camera then it will likely have a sensor that is either Micro Four Thirds, APS-C or 35mm (Full Frame). Does the sensor size matter? What are the pros and cons? Please, let me explain. Twitter: https://twitter.com/garyexplains Instagram: https://www.instagram.com/garyexplains/