ðòïåëôù 


  áòèé÷ 


Apache-Talk @lexa.ru 

Inet-Admins @info.east.ru 

Filmscanners @halftone.co.uk 

Security-alerts @yandex-team.ru 

nginx-ru @sysoev.ru 

  óôáôøé 


  ðåòóïîáìøîïå 


  ðòïçòáííù 



ðéûéôå
ðéóøíá












     áòèé÷ :: Filmscanners
Filmscanners mailing list archive (filmscanners@halftone.co.uk)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: filmscanners: SS120 & Nikon 8000 ... how do they work?



A zoom (or variable focal length) lens narrows the field of view as the focal
length is increased - that's magnification.

Jim

Arthur Entlich wrote:

> Austin Franklin wrote:
> >
>
> > >
> > > Yes, this is in fact exactly what I am speaking of.  Minolta does this
> > > on a small scale with their Multi scanner line.
> >
> > That's not zooming, it's changing the magnification.  That is entirely
> > different.
>
> I'm not sure I see a difference in this case.  If the area of the film
> being projected onto the CCD array is reduced or increased, how does
> this differ from the use of a zoom.  Doesn't a zoom lens change
> magnification ratios?   I must be missing something.  I don't see much
> of a difference in the theory...
>
> Art




 




Copyright © Lexa Software, 1996-2009.