Even though we ARE Nikon lovers,we are NOT affiliated with Nikon Corp. in any way.
Already have an account? Login
"RE: How to ensure my Nikon D7000 does not having back-focus issue"
>How to ensure that this issue is not in my camera?Take lots of pictures.Emphasize good holding technique, and use a shutter speed at least 2x the focal length of your lens.Then look at your results.Personally, I wouldn't go looking for a problem based on Internet chatter. On the other hand, if you see a consistent issue with your real-world results, then by all means dig deeper.
Visit my Nikonians galleryMost of my Nikon photos end up here.