ISO?

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Archived from groups: alt.comp.periphs.dcameras (More info?)

I saw somebody mention in another post to get one camera over another if the
user wants to use higher ISO settings. He then said he only uses lower ISO
settings because he's a casual user. Is it just me, or do high ISO's give
bad pictures, and thus the more serious a person is about photography, the
more likely they are to use better lights and a low ISO?
Thanks,
Richard
 
Archived from groups: alt.comp.periphs.dcameras (More info?)

marlinspike typed:

> I saw somebody mention in another post to get one camera over another
> if the user wants to use higher ISO settings. He then said he only
> uses lower ISO settings because he's a casual user. Is it just me, or
> do high ISO's give bad pictures, and thus the more serious a person
> is about photography, the more likely they are to use better lights
> and a low ISO?
> Thanks,
> Richard

Higher ISO means more noise in pictures. So, lower ISO, better. However,
various cameras have various noise level, so one (usually more expensive)
camera can have lower noise at higher ISO setting than other (cheaper) one.
But sometimes you just can't shoot except with high ISO level, since at that
times you don't have enough light and you can't do much about it.
If you have a camera with manually adjustable ISO, you can try same photo
with different ISO settings and you'll see. Also preview sites usually do
have test shots with all ISO settings available for certain camera under
test.
 
Archived from groups: alt.comp.periphs.dcameras (More info?)

"SleeperMan" <SleeperMan@too.sleepy> wrote in message
news:hvYAc.5146$37.682202@news.siol.net...
> marlinspike typed:
>
> > I saw somebody mention in another post to get one camera over another
> > if the user wants to use higher ISO settings. He then said he only
> > uses lower ISO settings because he's a casual user. Is it just me, or
> > do high ISO's give bad pictures, and thus the more serious a person
> > is about photography, the more likely they are to use better lights
> > and a low ISO?
> > Thanks,
> > Richard
>
> Higher ISO means more noise in pictures. So, lower ISO, better. However,
> various cameras have various noise level, so one (usually more expensive)
> camera can have lower noise at higher ISO setting than other (cheaper)
one.
> But sometimes you just can't shoot except with high ISO level, since at
that
> times you don't have enough light and you can't do much about it.
> If you have a camera with manually adjustable ISO, you can try same photo
> with different ISO settings and you'll see. Also preview sites usually do
> have test shots with all ISO settings available for certain camera under
> test.
>
Sure, use better lights when you can. But there are times and places where
the photo must be taken with available light. If nothing is moving, and you
can use a tripod, use a longer exposure. Otherwise, you muist use a faster
film, or a higher ISO setting on a digicam.

My wife and I often visit museums when we travel, and take photos when it is
permitted. Very few museums allow the use of a tripod or flash.
 
Archived from groups: alt.comp.periphs.dcameras (More info?)

Marvin Margoshes typed:

> "SleeperMan" <SleeperMan@too.sleepy> wrote in message
> news:hvYAc.5146$37.682202@news.siol.net...
>> marlinspike typed:
>>
>>> I saw somebody mention in another post to get one camera over
>>> another if the user wants to use higher ISO settings. He then said
>>> he only uses lower ISO settings because he's a casual user. Is it
>>> just me, or do high ISO's give bad pictures, and thus the more
>>> serious a person is about photography, the more likely they are to
>>> use better lights and a low ISO?
>>> Thanks,
>>> Richard
>>
>> Higher ISO means more noise in pictures. So, lower ISO, better.
>> However, various cameras have various noise level, so one (usually
>> more expensive) camera can have lower noise at higher ISO setting
>> than other (cheaper) one. But sometimes you just can't shoot except
>> with high ISO level, since at that times you don't have enough light
>> and you can't do much about it.
>> If you have a camera with manually adjustable ISO, you can try same
>> photo with different ISO settings and you'll see. Also preview sites
>> usually do have test shots with all ISO settings available for
>> certain camera under test.
>>
> Sure, use better lights when you can. But there are times and places
> where the photo must be taken with available light. If nothing is
> moving, and you can use a tripod, use a longer exposure. Otherwise,
> you muist use a faster film, or a higher ISO setting on a digicam.
>
> My wife and I often visit museums when we travel, and take photos
> when it is permitted. Very few museums allow the use of a tripod or
> flash.

True. And from i've seen now, all this low and medium priced cameras are
usually not usable with ISO above 200 or 300. Too much noise. While you look
some 1000$ priced camera, which a photo, taken with ISO1000 is quite
acceptable...oh well...
 
Archived from groups: alt.comp.periphs.dcameras (More info?)

In message <40d38b1b$0$3040$61fed72c@news.rcn.com>,
"marlinspike" <marlinspike@erols.com.nospam> wrote:

>I saw somebody mention in another post to get one camera over another if the
>user wants to use higher ISO settings. He then said he only uses lower ISO
>settings because he's a casual user. Is it just me, or do high ISO's give
>bad pictures, and thus the more serious a person is about photography, the
>more likely they are to use better lights and a low ISO?

Yes, if they're shooting bowls of fruit in a studio.

Try using a low ISO with wildlife in the woods at dawn or dusk.
--

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