Linked Questions

0
votes
3answers
167 views

Is it normal to see focus inconsistency frame-to-frame with an f/1.4 lens?

I have the Nikon Sigma 85mm 1.4 and I've noticed some inconsistency with focus. I setup a tripod, and a lens calibration card in an attempt to micro adjust the focus. However, what I noticed was that ...
0
votes
1answer
84 views

AF tune first time help

I've purchased a second hand Nikon D810 and have recently started discovering a few focus problems. Since i shoot alot of theatre and things get printed big quite alot, having things with precise ...
4
votes
4answers
3k views

Why am I getting blurry images with a Sigma 35mm Art and Canon EOS 77D?

I recently got the Canon EOS 77D and the Sigma 35mm Art 1.4 I notice in my pictures stuff where i'm a little distance away I comes out blurry. My setting on here were ISO 800 f/1.4 1/160sec I do know ...
0
votes
2answers
1k views

Why do my studio shoots usually end up fuzzy? [closed]

I have been into photography for about a year now. I am very grateful I can use a studio of the local photographer here. Together we have build a cyclorama wall and the photo shoots are going pretty ...
7
votes
2answers
5k views

How do I diagnose the source of focus problem in a camera?

Probably a novice question, but how do I correctly diagnose from a photo for what reason that camera wasn't able to focus properly? It can be any 1 of the following Unsteady hand Lens issue Metering ...
0
votes
5answers
6k views

How can I fix back/front focus on my Canon 50mm F/1.8 STM lens?

I have a Canon EOS 1200D body with a bunch of lenses. A while back, I acquired the new Canon 50mm f/1.8 STM lens, and started noticing that the images were soft. After a bit of experimenting, I found ...
3
votes
1answer
958 views

Pictures of surfers start in focus then go out of focus?

I was recently shooting some surfers after a session with my 7D and Tamron 18-270mm F/3.5-6.3 Di II VC PZD. I started shooting while he was in focus, then as he got to the main part of the maneuver ...
4
votes
1answer
11k views

How can I fix my Nikon D7000's back focusing problem?

After using a new Nikon D7000 camera for awhile, I've found that that my camera has back- focusing issues - many images are out of focus, even portraits or focusing on near objects where I have ...
3
votes
2answers
9k views

What lens should I buy to get sharp pictures from my D7000?

I have just changed my D200 for a D7000 with the kit 18-105 lens. However, the quality of the pictures is not comparable with those of my D200: not as sharp, not as much definition and overall a ...
54
votes
5answers
23k views

What methods can be used to micro-adjust autofocus of a camera body to a particular lens?

I have a Canon 7D with a 50mm f/1.4 lens, and I think the auto-focus of the lens is off. How can I test and adjust this reliably? Will this approach work with all of my lenses? If I had a different ...