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Photography > 35 MM Cameras > Re: [test] exte...
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Re: [test] extension tubes on magnification of macro lenses

by Troy Piggins <usenet-0807@[EMAIL PROTECTED] > Jul 24, 2008 at 12:11 PM

* jimkramer wrote :
> "Troy Piggins" <usenet-0807@[EMAIL PROTECTED]
> wrote in message 
> news:20080724104350.805@[EMAIL PROTECTED]
>>* jimkramer wrote :
>>> Troy Piggins wrote :
>>> [---=| Quote block shrinked by t-prot: 41 lines snipped |=---]
>>>
>>> But testing the 100mm with tubes is sooooo much fun!!!
>>> http://www.jlkramer.net/Pictures/100mm/100mmTest.htm
>>
>> :)  Good tests.  Wish I'd seen them earlier, but I still would
>> have done my own.  I don't understand inches, I'm all metric
>> baby!  I also wanted to understand it all in terms of
>> magnification.  Perhaps you could add that sort of info to your
>> page.
>>
>> Thanks for sharing.  Bookmarked.  :)
>
> Inches are just like mm only 25.4 times as big. :-)

You whacky Americans.  What will they think of next.
Sounds like a catchy system of measuring.  It should really take
off.

Ok, I googled it.  12 inches to a foot.  3 feet to a yard. 1760
yards to a mile.  It's so easy to remember.  I don't know why us
in the rest of the world are using this silly metric system where
it's 1000mm to metre, 1000m to km.  :-D

-- 
Troy Piggins
I always appreciate critique.
 




 16 Posts in Topic:
[test] extension tubes on magnification of macro lenses
Troy Piggins <usenet-0  2008-07-24 10:04:00 
Re: [test] extension tubes on magnification of macro lenses
"jimkramer" <  2008-07-23 19:37:33 
Re: [test] extension tubes on magnification of macro lenses
Troy Piggins <usenet-0  2008-07-24 10:47:28 
Re: [test] extension tubes on magnification of macro lenses
"jimkramer" <  2008-07-23 20:06:17 
Re: [test] extension tubes on magnification of macro lenses
Blinky the Shark <no.s  2008-07-23 18:39:20 
Re: [test] extension tubes on magnification of macro lenses
"jimkramer" <  2008-07-24 07:17:54 
Re: [test] extension tubes on magnification of macro lenses
Blinky the Shark <no.s  2008-07-24 10:39:18 
Re: [test] extension tubes on magnification of macro lenses
Troy Piggins <usenet-0  2008-07-24 12:11:58 
Re: [test] extension tubes on magnification of macro lenses
"David J. Littleboy&  2008-07-24 11:17:35 
Re: [test] extension tubes on magnification of macro lenses
Peter Irwin <pirwin@[E  2008-07-24 04:10:54 
Re: [test] extension tubes on magnification of macro lenses
Blinky the Shark <no.s  2008-07-23 20:42:03 
Re: [test] extension tubes on magnification of macro lenses
Troy Piggins <usenet-0  2008-07-24 12:19:49 
Re: [test] extension tubes on magnification of macro lenses
Blinky the Shark <no.s  2008-07-23 20:40:16 
Re: extension tubes on magnification of macro lenses
Annika1980 <annika1980  2008-07-23 20:51:00 
Re: extension tubes on magnification of macro lenses
Troy Piggins <usenet-0  2008-07-24 14:09:59 
Re: [test] extension tubes on magnification of macro lenses
"bino" <crit  2008-07-24 17:55:29 

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tan12V112 Thu Nov 20 10:27:39 CST 2008.