Long exposures - RAW Shooting and Processing - CHDK Forum supplierdeeply
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Long exposures

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Offline Columbusinflama

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Long exposures
« on: 10 / November / 2011, 17:44:41 »
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Im planning to buy Canon PS (SX130IS) camera. I will use it mostly for long exposure shots. Therefore I have two questions:
1. Can I use CHDK RAW to fix serious green color cast that welding glass filter causes http://www.flickr.com/groups/weldingmaskglassfilter/
2. Can SX130IS be used for startrails photography, or how much noise does the long exposure causes at minimal ISO.
I would be rather thankfull for any response (photo examples or camapisons are welcome)!
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Offline fe50

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  • IXUS50 & 860, SX10 Star WARs-Star RAWs
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Re: Long exposures
« Reply #1 on: 11 / November / 2011, 04:04:37 »
Hello & welcome !

Quote from: Columbusinflama on 10 / November / 2011, 17:44:41
2. Can SX130IS be used for startrails photography, or how much noise does the long exposure causes at minimal ISO.
I would be rather thankfull for any response (photo examples or camapisons are welcome)!

* http://chdk.setepontos.com/index.php?topic=3409.0
* http://chdk.setepontos.com/index.php/topic,3461.0.html
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