Here's a good explanation, it's due to sensor size, not pixel size: https://www.cambridgeincolour.com/tutorials/digital-camera-sensor-size.htm https://www.cambr

Here's a good explanation, it's due to sensor size, not pixel size: https://www.cambridgeincolour.com/tutorials/digital-camera-sensor-size.htm https://www.cambridgeincolour.com/tutorials/digital-camera-s...