
Design & Build Quality
The Canon 1D X Mark III's integrated body design is a traditional Canon EOS-1D series styling. It feels very well built, thanks to a solid magnesium alloy construction and ample weather-sealing. The handle of the Canon 1D X Mark III is extra wide. It's 90 grams lighter than IDX Mark II, so it's actually lighter to hold.
Smart Controller
Another cool new feature on the Canon 1D X Mark III is the new Smart Controller on the rear of the camera. Built into the surface of the AF-ON button, this touch-sensitive control provides instantaneous AF point adjustment. It can also be used to pan around a shot in Playback Mode while magnified-in on an image.
Backlighting Function
There are seven buttons on the camera body with the backlighting function. For easier playback operations in dark conditions, select buttons on the back of the Canon 1D X Mark III camera illuminate when checking settings before and after shooting. Battery
The battery has been significantly improved. making the Canon 1D X Mark III from Beachcamera.com even more robust, with almost 3000 shots per charge.
ISO Range
Canon 1D X Mark III supports the ISO 100-102400 and can be extended to ISO 50-819200. It offers images with higher sensitivity, sharpness without post-processing. By far Canon 1D X Mark III is the most powerful high-sensitivity camera.