Digital ISO - Revision history

Michael at 16:51, 28 September 2013

2013-09-28T16:51:10Z

← Older revision		Revision as of 16:51, 28 September 2013
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	The article touches '''digital ISO''', i.e. ISO settings for digital cameras.		The article touches on '''digital ISO''', i.e. ISO settings for digital cameras.

	''ISO'' (international standards organization), in the context of photograph, is a light sensitivity measure. Higher ISOs, generally, require shorter exposure times and allow one to take pictures in environments with low light. Lower ISOs, generally, require longer exposure times.		''ISO'' (international standards organization), in the context of photograph, is a light sensitivity measure. Higher ISOs, generally, require shorter exposure times and allow one to take pictures in environments with low light. Lower ISOs, generally, require longer exposure times.

Michael: nl update 24

2012-08-10T01:56:31Z

nl update 24

← Older revision		Revision as of 01:56, 10 August 2012
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	The article touches '''digital ISO''', i.e. ISO settings for digital cameras.		The article touches '''digital ISO''', i.e. ISO settings for digital cameras.

			''ISO'' (international standards organization), in the context of photograph, is a light sensitivity measure. Higher ISOs, generally, require shorter exposure times and allow one to take pictures in environments with low light. Lower ISOs, generally, require longer exposure times.

			Historically, in the context of film, the trade-off of higher ISO films (with shorter exposure times) was an increased graininess, i.e. lower resolution.

	==General==		==General==
	*ISO adjusts the gain of the sensor.		*ISO adjusts the gain of the sensor.
	*Each camera has its own ''native ISO'', which is dependent on the chip, and cannot be adjusted.<ref>URL: [http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/ http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/]. Accessed on: 8 February 2011.</ref>		*Each camera has its own ''native ISO'', which is dependent on the chip, and cannot be adjusted.<ref>URL: [http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/ http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/]. Accessed on: 8 February 2011.</ref>
	*~~Shoot~~ below the native ISO degrades the picture.<ref>URL: [http://www.cameralabs.com/forum/viewtopic.php?t=4503 http://www.cameralabs.com/forum/viewtopic.php?t=4503]. Accessed on: 9 February 2011.</ref>		*Shooting below the native ISO degrades the picture.<ref>URL: [http://www.cameralabs.com/forum/viewtopic.php?t=4503 http://www.cameralabs.com/forum/viewtopic.php?t=4503]. Accessed on: 9 February 2011.</ref>

	==Rebel XSi==		==Rebel XSi==

Michael: tweak

2011-02-09T04:59:35Z

tweak

← Older revision		Revision as of 04:59, 9 February 2011
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	==General==		==General==
	*ISO adjusts the gain of the sensor.		*ISO adjusts the gain of the sensor.
	*Each camera has its own native ISO, which is dependent on the chip, and cannot be adjusted.<ref>URL: [http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/ http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/]. Accessed on: 8 February 2011.</ref>		*Each camera has its own ''native ISO'', which is dependent on the chip, and cannot be adjusted.<ref>URL: [http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/ http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/]. Accessed on: 8 February 2011.</ref>
	*Shoot below the native ISO degrades the picture.<ref>URL: [http://www.cameralabs.com/forum/viewtopic.php?t=4503 http://www.cameralabs.com/forum/viewtopic.php?t=4503]. Accessed on: 9 February 2011.</ref>		*Shoot below the native ISO degrades the picture.<ref>URL: [http://www.cameralabs.com/forum/viewtopic.php?t=4503 http://www.cameralabs.com/forum/viewtopic.php?t=4503]. Accessed on: 9 February 2011.</ref>

Michael at 04:54, 9 February 2011

2011-02-09T04:54:18Z

← Older revision		Revision as of 04:54, 9 February 2011
Line 4:		Line 4:
	*ISO adjusts the gain of the sensor.		*ISO adjusts the gain of the sensor.
	*Each camera has its own native ISO, which is dependent on the chip, and cannot be adjusted.<ref>URL: [http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/ http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/]. Accessed on: 8 February 2011.</ref>		*Each camera has its own native ISO, which is dependent on the chip, and cannot be adjusted.<ref>URL: [http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/ http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/]. Accessed on: 8 February 2011.</ref>
			*Shoot below the native ISO degrades the picture.<ref>URL: [http://www.cameralabs.com/forum/viewtopic.php?t=4503 http://www.cameralabs.com/forum/viewtopic.php?t=4503]. Accessed on: 9 February 2011.</ref>

	==Rebel XSi==		==Rebel XSi==

Michael: create

2011-02-09T03:08:08Z

create

New page

The article touches '''digital ISO''', i.e. ISO settings for digital cameras.

==General==
*ISO adjusts the gain of the sensor.
*Each camera has its own native ISO, which is dependent on the chip, and cannot be adjusted.<ref>URL: [http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/ http://www.picturecorrect.com/tips/iso-setting-in-digital-cameras/]. Accessed on: 8 February 2011.</ref>

==Rebel XSi==
The native ISO is ~ 200.<ref>URL: [http://www.flickr.com/groups/canon450d/discuss/72157605063060464/ http://www.flickr.com/groups/canon450d/discuss/72157605063060464/]. Accessed on: 8 February 2011.</ref><ref>URL: [http://www.outbackphoto.com/CONTENT_2007_01/section_gear_cameras/20080329_Canon_450D/index.html http://www.outbackphoto.com/CONTENT_2007_01/section_gear_cameras/20080329_Canon_450D/index.html]. Accessed on: 8 February 2011.</ref>

==See also==
*[[Microphotography]].

==References==
{{Reflist|2}}

[[Category:Microphotography]]