Thanks Kieth.
Thanks very much. It's brilliant and has a water level, scale etc. I wonder
if it's sturdy enough for long focal lengths? But afterall for that the
Nodal Point doesn't really matter that much. I have read that Manfrotto
makes one for 100 Euros, but it's quite simple - not sofiticated like this
one.

Jens Bladt
mailto:[EMAIL PROTECTED]
http://hjem.get2net.dk/bladt


-----Oprindelig meddelelse-----
Fra: Keith Whaley [mailto:[EMAIL PROTECTED]
Sendt: 1. november 2004 12:09
Til: [EMAIL PROTECTED]
Emne: Re: The Nodal Point in a lens


Hi Jens,

Have you seen this bracket? Made for you!  <g>

http://gregwired.com/Pano/Pano.htm

keith whaley

Jens Bladt wrote:

> THe Nodal Point of a lens (changes with the focal length in a zoom lens):
> I just read an article in German FotoMagazine about Panoramas made from
> several single shots, stitched together. It turns out I must rotate the
> lens - not arround the tripod screw, but arround the Nodal Point of the
> specific lens I use (where the light beams are crossing inside the lens).
> This way I can avoid that fore- and background objects changes their
> relative positions. I must use a bracket to have the camera movee
backwards,
> so the Nodal Point will be located above the axis of the tripod. (I can
use
> a bracket from a Metz hammer head flash).
>
> I've tried it and it works. Thought you'd like to know (if that's news to
> you - it was to me).
> Jens Bladt
> mailto:[EMAIL PROTECTED]
> http://hjem.get2net.dk/bladt
>
>
>
>
>



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