Very simple: Tokina 'hacked' the Pentax 35-70 code and used it.
Sigma does/did the same btw, my 28/1.8 being identified as a Pentax
28/2.8 (funny as I shoot @1.8).
The lens ID is given by the lens to the body.
The K5 will NOT itself apply any lens correction because the K5 can do
so only for DA an
On Wed, Apr 20, 2011 at 3:07 PM, Roman Melihhov wrote:
> I got my Tokina 35-70mm f/3.5-4.5 today... I'd noticed one thing. K-5 thinks
> it is
> PENTAX-F 35-70mm f3.5-4.5 lens.
How are you determining this (i.e. with what software)? I ask because
Pentax does not include a textual name for the le
I got my Tokina 35-70mm f/3.5-4.5 today from eBay and it's seem to be
quite nice lens, despite of its enormous barrel distortion at 35mm I
like the way it handles light and very little, close to no TCA,
absolutely no vignetting. I'd noticed one thing. K-5 thinks it is
PENTAX-F 35-70mm f3.5-4.5 lens
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