It looks like soon it will no longer be a matter of choosing between the visual qualities of the Arri Alexa or those of 4K resolution. A recent statement seems to suggest that it might soon be possible to have your cake and eat it
In a sea of 4K announcements, and sailing serenely against the tide of opinion that the days of sub-4K cinema cameras are gone, ARRI has produced glorious-looking showreel for its Alexa camera; a taster for the plethora of projects it's been chosen for
Could the Amira be the ultimate indie digital cinema camera?
Can you make a feature film with an iPhone? Well, "yes" is the answer if you don't mind a slightly fuzzy-looking picture on a big screen, and if you sit far enough away, but you can certainly get a cinematic "look" if you use cinema-type techniques when you make your film, and some software to give your work its finishing touches.