Back focus problem in D70

[torchf4]

Eh, don't simply say la.. I sent my D70 back for focus calibration with the kit lens, and it was super sharp when i got it back. Plus my 50mm 1.8D is also sharp as well. Backfocus is a problem with the body, not the lens

Did you have to show the waranty card? Haven't send mine in yet!!!

 

[2100]

I just tested with a cheapo Sigma 18-50DC (that pretty new lens). Absolutely no backfocus at all. Funny, i have not even gone for calibration yet. Other lenses are ok, just that my tamron 28-75 has a slight backfocus at 28mm, but really very slight and you wouldn't notice in everyday situations (coz 42mm effective does not have very narrow DOF anyway). Now the sigma 18-50 and 50/1.8 are tack accurate in AF.

Wonder if i should go for calibration. I originally believed that it's the body, since they just plug in a cable at the bottom and pump in data. Now what? :dunno:

 

[espn]

Did you have to show the waranty card? Haven't send mine in yet!!!

No need to send in, just bring along your reciept & warranty card (filled or unfilled is ok)

 

[Cyberian]

Mann.. think mine have the problem too. Any advice?