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Photography > British Photography > Re: Focus
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Re: Focus

by "Woody" <woody@[EMAIL PROTECTED] > Feb 12, 2008 at 08:14 PM

All lenses have what is known as a hyperfocal setting. In simple terms 
this is the focus setting of the lens that gives the maximum depth of 
field.

One end of the hyperfocal rangewill be infinity, the other will depend 
upon the aperture. If by accident your camera has hit this focus setting 
then that is why everything is in focus.


-- 
Woody

harrogate three at ntlworld dot com
 




 15 Posts in Topic:
Focus
Steve <sr2000@[EMAIL P  2008-02-12 03:14:35 
Re: Focus
Tony Polson <docnews20  2008-02-12 11:40:25 
Re: Focus
"Roger Blackwell&quo  2008-02-12 12:03:10 
Re: Focus
Tony Polson <docnews20  2008-02-12 12:28:34 
Re: Focus
Ben Micklem <benmickle  2008-02-12 16:33:56 
Re: Focus
Tony Polson <docnews20  2008-02-12 17:09:01 
Re: Focus
Michael <adunc79617@[E  2008-02-13 01:03:41 
Re: Focus
Ben Micklem <benmickle  2008-02-13 15:40:46 
Re: Focus
Michael <adunc79617@[E  2008-02-15 00:13:02 
Re: Focus
Ben Micklem <benmickle  2008-02-15 11:54:44 
Re: Focus
Michael <adunc79617@[E  2008-02-15 22:06:48 
Re: Focus
"Duncan" <wr  2008-02-16 10:07:36 
Re: Focus
Tim Streater <tim.stre  2008-02-18 13:33:11 
Re: Focus
"Mark Dunn" <  2008-02-12 17:54:48 
Re: Focus
"Woody" <woo  2008-02-12 20:14:55 

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tan12V112 Wed Dec 3 17:21:18 CST 2008.