The Sony a7R III is a feature-filled camera that I’m sure many of us would consider to be one of the best currently available on the market. One of its very useful features is IBIS or in-body image stabilization. This feature helps prevent motion blur in your images by moving the sensor to compensate for unintentional vibrations and movements.
In practical uses this means you can shoot with relatively slower shutter speeds and still produce sharp images, preventing the need to increase the ISO. The great thing about having stabilization on the sensor is that it’s effective on pretty much any lens you put on the camera.
Canon, on the other hand, does not currently offer any camera with sensor stabilization. Their reason for this is because they believe stabilization in the lens is more effective because it’s designed specifically for the lens in question. For that reason, I decided to compare Canon’s lens IS against Sony’s IBIS to see which one is actually better.