Forgot Password
Pentax Camera Forums Home
 

Reply
Show Printable Version Search this Thread
01-14-2016, 03:23 PM   #1
Veteran Member




Join Date: Mar 2007
Location: So Cal
Photos: Gallery
Posts: 2,080
Sony a7Rii af beats Canikon af

let the trolling begin :-)



01-14-2016, 03:28 PM   #2
Pentaxian
enoeske's Avatar

Join Date: Jul 2009
Location: Surprise, Az
Photos: Gallery
Posts: 2,053
you might want to specify; video auto focus.
01-14-2016, 03:30 PM   #3
Veteran Member
virusn3t's Avatar

Join Date: Jul 2014
Posts: 667
QuoteOriginally posted by enoeske Quote
you might want to specify; video auto focus.
But what's the hype about specify?
01-14-2016, 03:56 PM   #4
Loyal Site Supporter
Loyal Site Supporter
UncleVanya's Avatar

Join Date: Jul 2014
Photos: Gallery | Albums
Posts: 15,157
One thing I noticed is that in both Canon and Nikon the relative head position moves a lot more. I'm not sure why - angle of the camera, focal length, ? So the tracking would be potentially harder. I would think the same lens/aperture/focal length as much as possible should be employed.

01-14-2016, 06:23 PM   #5
osv
Veteran Member




Join Date: Mar 2007
Location: So Cal
Photos: Gallery
Posts: 2,080
Original Poster
yes, that was video af, here is the rest of the current series, it looks like there are a couple of af for stills tests:


1) Sony a7R II Long Distance Autofocus and Tracking


2) Sony a7R II Low Light video test (4K/1080p, FF/Super35)


3) Sony a7R II 4K Low Light Video Test (FF vs Super 35 Crop)


4) Sony a7R II Eye AF Test


5) Sony a7R II Lock on AF Issues highlighted

01-15-2016, 08:13 AM   #6
Pentaxian
Fogel70's Avatar

Join Date: Sep 2009
Location: Stockholm, Sweden
Photos: Albums
Posts: 2,008
QuoteOriginally posted by UncleVanya Quote
One thing I noticed is that in both Canon and Nikon the relative head position moves a lot more. I'm not sure why - angle of the camera, focal length, ? So the tracking would be potentially harder. I would think the same lens/aperture/focal length as much as possible should be employed.
It looks like the Sony camera position is higher up and pointed downwards more.
Reply

Bookmarks
  • Submit Thread to Facebook Facebook
  • Submit Thread to Twitter Twitter
  • Submit Thread to Digg Digg
Tags - Make this thread easier to find by adding keywords to it!
af, af beats canikon, sony a7rii af
Thread Tools Search this Thread
Search this Thread:

Advanced Search


Similar Threads
Thread Thread Starter Forum Replies Last Post
Sony a7Rii review on dpr osv Non-Pentax Cameras: Canon, Nikon, etc. 10 11-22-2015 03:30 PM
Sony A7rII - 42MP Winder Non-Pentax Cameras: Canon, Nikon, etc. 344 09-28-2015 11:22 AM
Sony A7RII - The Good, Bad & Ugly - Ming Thein interested_observer Non-Pentax Cameras: Canon, Nikon, etc. 25 08-28-2015 07:48 AM
Will the Pentax K-30's AF rival that of Canikon? Adam Pentax K-30 & K-50 169 07-06-2012 03:33 AM
Pentax K-5 beats Canikon -- that's the cover story in Germany now falconeye Pentax News and Rumors 53 02-27-2011 03:40 PM



All times are GMT -7. The time now is 02:24 PM. | See also: NikonForums.com, CanonForums.com part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
register
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]
Top