It would seem that Sony is removing a leaf from the Fuji playbook by presenting new generous highlights through firmware refreshes. Sony A9 camera gets a huge component redesign with new firmware Version 6.0. 

Presently, Sony Alpha A9 camera has ongoing Eye AF for creatures with interim shooting usefulness and similarity with RMT-P1BT. The new form 6.00 includes constant Eye AF for creatures, with an extra choice to choose between creature or human Eye AF mode relying upon the picture taker's circumstance. It can likewise make time-slip by recordings with Interval Shooting. 

Moreover, the update has improved the general soundness of the camera, making it more easy to understand. Picture takers would now be able to allot 'My Menu' when initially choosing the menu catch. It likewise permits choosing the Focus Frame Color, empowering clients to pick between red, dark, or the standard green. 

So as to get the most recent firmware for the Sony A9, visit the Sony bolster site.

Top 7 Digital SLR Camera Brands
Canon patents for eye-controlled focus without a camera