anibap
Suspended / Banned
- Messages
- 1,468
- Name
- Anirban
- Edit My Images
- No
All my lenses barring one need fine tuning, but my 70-200mm is baffling me as it seems to change every time I put it on, and also differs with VR on to VR off. Test shots also conflict with real world shooting. With VR off both Dot Tune and graded lines at 45 degrees would suggest that it needs +20 or more, but to get the sharpest real world shots it needs +15 with VR off, and +12 with VR on. This is one of the reasons that I'm going to do the firmware update to see if there's some weird gremlin that sorts itself out. Also, when I send it in for the shutter issue after the Marathon I'll ask them to check the AF module (risky I know). Failing that I'm tempted to send in my lenses with the camera to be calibrated, I just don't like the idea of sending my 70-200mm through the post, and imagine cost with insurance will be heftyObviously I'll not be able to send my Tammy or Siggy in though.
Off the top of my head:-
70-200mm f2.8 +12-15.
24-120mm f4 +2
50mm f1.8 +18
Tamron 150-600mm +5
Sigma 105mm f2.8 macro +6
18-35mm f3.5-4.5 0
Interesting, all front focussing. I will check the Tamron 70-200 once I return home.





"and I was like..."