-----Original Message-----
> 
> > Ron Hofman wrote:
> > > I'm looking through my new 10D manual and trying to find
> > > out if the pics have the focal length data recorded
> > > somewhere. Does anyone know if the images have this data?
> 
> As other people said, the EXIF will give you the type of lens you used, (16
> to 35) and the focal length it was used at (28mm). Remember however that
the
> 35mm film equivalent focal length is what the EXIF gives you times x1.6.
> 
> 
> Marc, since you did the exif reading yourself, i guess you could multiply
> the exif f.length by 1.6 before you display that ?  Just a thought...
> 

indeed, I did display both, for some reason I decided to drop the 1.6 crop
figure. MAybe I'll get around to reinstating it at some point :-)

playing around with the raw exif data was quite interesting there are all
sorts of interesting/trivial things recorded.

Marc (webmail)
--------------------------
http://aurora.homedns.org


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