Godfrey DiGiorgi wrote: > On Dec 28, 2006, at 11:39 PM, Thibouille wrote: >> Well I can be useful. >> I do not take much photographs (mostly time constraints) and I do not >> always (specially months later) remember which lens I used. I'd be >> happy to know for sure. Of course, it 's not a big issue, but still >> helps me to identify potential performance problems. > > I agree that it can be useful, but as a point of importance it is > somewhat lacking. > > Do you have that many lenses with the same focal length? It's pretty > easy for me to tell which lenses made what exposure simply by looking > at the focal lengths. This is my lens kit: > > 14 > 16FE (zenitar) > 21 20-35 > 35 35-70 > 50 > 77 > 100-300 > 135 > > I only extremely rarely use the 35-70 or 100-300, so the most likely > confusion that might arise is if the 20-35 is at 35mm or 21mm focal > length specifically. The former is far more likely than the > latter ... most of my exposures with it seem to be in the vicinity of > 28mm however. > > My A50/2.8 Macro sets no FL information at all in the photos, same as > the Zeni16, but then it's fairly impossible to mix those two up as > the A50 will put in aperture information where the Zeni16 will not. > > Godfrey > >
Your A50 should set FL info on the K10D if you've configured SR and are running the latest firmware (I know this was added to the K100D, confused me for a bit as I usually use 55mm for 50mm lenses as I find it slightly more effective). -Adam -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
