On Mon, 27 Sep 1999 ClassicVW@xxxxxxx wrote:
:In a message dated 09/27/1999 2:44:10 AM EST, siddim01@xxxxxxxxxxxxxxx writes:
:
:> But how dow focal length affect how fast
:> the trails form? How is the motion magnified when the point isn't?
:
:Acer,
:In my laymen's terms, I rationalize it thusly: (I hope I'm close)
:I think it's like camera shake. Same amount of shake with a wide angle lens
:won't ruin your shot as much as shake with a telephoto attached. Same amount
:of movement, but much different results in the final print (or slide).
:In the astro photo, the "shake" is substituted by the star movement (trail).
:Again,
:Hope I'm close...
:George S.
Ah, this makes much more sense! Wonderful! Thanks!
/Acer "steppenwolf" Victoria
--
video meliora proboque, deteriora sequor--Ovid
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