Nikon D800E focus problems
Nikon D800E Focus Problems
My Nikon D800E has some serious focusing flaws
After having used my Nikon D800E for the better part of a year and persevering with a camera that failed to be able to deliver well focused images 50% of the time I decided to do some tests.
My 4 most used lenses are the Nikon 14-24mm 2.8 Nikon 24-70mm 2.8, Nikon 70-200mm 2.8 and a Nikon 85mm 1.8 prime.
I stopped using my 14-24mm 2.8 a while ago because no amount of AF fine tuning would coax this lens to give an acceptable amount of sharpnesss at any focal length with my D800/E.
As I don’t don’t make a lot of images at very wide angles it kinda got put away and forgotten about.
I got up early this Sunny Sunday morning with no plans in mind for the day, so I decided to gather my lenses together and try and get all things camera and lens wise into some kind of working order. First I set up a test shoot with Reiken Focal a piece of software allegedly to simplify and streamline AF fine tuning.
After a good hour trying to get it to give me an AF tuning setting for my 24-70mm 2.8 lens I gave up.
Next I tried it with my 14-24mm lens same thing no go,no results no use.
I then tried multiple shots of a car number plate at varying AF settings and found the sharpest setting for the 24-70mm was -13. Ok at 2.8 at 24mm this gave me a sharp image. Next I tried the using the lens at different focal lengths.
I found that the more I extended the focal length the further back the point of focus moved. So focusing on a number plate at 70mm moved the actual point of focus a couple of yards back from where the actual focusing brackets were aimed. This was the case for all the lenses I fine tuned and tested except the 85mm of course which as a fixed prime has no other focal length settings.
I did find that everything I tried focusing on with Live View was in focus and perfectly acceptable at all focal lengths.
After trawling the internet and searching for related posts I did find other people who have commented on the same thing happening to them so this is not a unique problem. The interesting thing is that all the focus points (far left far right etc)
produce the same sharpness as each other so the left focusing point problem which seems to be a to be a hot topic among D800/E owners is not in the equation here at all.
So now I am pretty sure I have a lemon of a camera and I am also convinced I am not the only one. I have been lucky in the past, having used Nikon equipment since the F4 film camera and only ever having needed Nikon service once in all that time (which was for a D100 LCD).
So now I have to convince Nikon to look at the camera and not tell me it is within specs or just use all my expensive lenses at F8 to give some degree of sharpness to make useable images with a bigger percentage of keepers.
My personal thoughts about this camera is that it was not ready for release and more research and development was needed before unleashing it on an unsuspecting public.
Anyone else have any thoughts on this problem ? are you having any issues with your cameras? I would like to hear your thoughts on the problems, or if your camera is perfect, maybe we could start a poll ?
As a matter of interest the firmware has been updated and the reports by some users claiming this improved their cameras AF certainly does not apply to my camera.