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View Full Version : question about 20d ISO!!!!

hmongstang
18th of July 2005 (Mon), 17:19
I know the camera can goes all the way up to 3200 but can it goes below 100ISO? :confused:
Toogy
18th of July 2005 (Mon), 17:22
no, ISO 100 is the lowest.
hmongstang
18th of July 2005 (Mon), 17:23
no, ISO 100 is the lowest.


:cry:


hello ND filtere:lol:
Toogy
18th of July 2005 (Mon), 17:56
What are you trying to do with ISO less than 100?
Just curious. :)
robertwgross
18th of July 2005 (Mon), 17:58
What are you trying to do with ISO less than 100?


He's probably trying to get a depth of field of the thickness of an eyelash.

---Bob Gross---
Raj
18th of July 2005 (Mon), 18:20
What are you trying to do with ISO less than 100?
Just curious. :)

slow shutter may be ?? I am guessing this from him mentioning ND filter ..
Although ND does not lowers sensitivity..
tim
18th of July 2005 (Mon), 18:21
He's probably trying to get a depth of field of the thickness of an eyelash.

On a tropical beach ;)
the.digital.guy
18th of July 2005 (Mon), 18:58
I still remember shooting ISO25 film many,many,many years ago with my Canon F-1
ssim
18th of July 2005 (Mon), 19:26
The low ISO is handy when you are trying to simulate the movement of water.

I looked through some of my father's slides on Kodachrome 25 not too long ago. They are still in amazingly good shape.