K-5II AF correction >10
I have 7 lenses and K-5IIs. One of them (Tamron 17-50/2.8) requires more than 10 points of autofocus correction. Is there way to use debug menu? I used it for K100D and K-7.
If I change AF in debug menu will it be active for all lenses or for mounted lens?
Yet another Tamron 17-50 f2.8 that does not AF correctly.
I would advise selling the lens and buying a Sigma 17-50 f2.8. The Tamron is notorious for AF problems, and you might well find that when you do adjust the AF tune with debug that it still does not AF properly at some zoom settings.
If you are not afraid of SDM, there seem to be a fair number of used 16-50s showing up at decent prices as well.
In addition, doesn't dialing in an offset via debug then apply to all lenses? If so, you might not be able to dial in your other lenses after the debug change.
I guess the low price of the Tamron just keeps sucking people into buying it, but even a brief search will turn up many reports of AF issues with this lens on every brand.
- Canon EOS M58.8%
- Panasonic G85/G803.3%
- Panasonic FZ2500/FZ20001.9%
- Panasonic LX10/LX151.2%
- Panasonic GH5 development3.6%
- Sony a99 II15.9%
- Nikon KeyMission 170 and 801.0%
- Fujifilm GFX 50S development28.3%
- Olympus E-M1 II development18.7%
- Olympus E-PL80.1%
- Olympus 25mm F1.2 Pro1.5%
- Olympus 12-100mm F4 IS Pro1.9%
- Olympus 30mm F3.5 Macro0.1%
- Sigma 85mm F1.4 Art3.6%
- Sigma 12-24mm F4 Art2.6%
- Sigma 500mm F4 DG OS HSM Sport2.4%
- YI M12.2%
- GoPro Hero50.8%
- GoPro Karma drone2.2%