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Thread: ASA1000 picture too grainy?

  1. #21
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    WOW! Gone for a weekend and this has become quite a discussion!

    Will try to post the settings and a cropped section of an unsized down portion of the picture later.

    Choy, the picture was color corrected, USM was applied and some sediments were removed manually. All in all, the above should not reduce the grainy effect of a ISO 1000 setting. If anything at all, the USM feature should amplify the grain of the picture.

    Till later.

    Cheers,
    I have dwarf cichlids in my tanks! Do you?

  2. #22
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    ----------------
    On 9/19/2003 4:07:10 PM

    I find it's fine. May I know wat is your settings?

    -FND->
    ----------------
    Hi FND,

    Here's the detailed setting...


    File Name
    IMG_3154.JPG
    Camera Model Name
    Canon EOS D60
    Shooting Date/Time
    9/19/2003 1:39:35 AM
    Shooting Mode
    Manual
    Tv( Shutter Speed )
    1/250
    Av( Aperture Value )
    22
    Metering Mode
    Evaluative
    ISO Speed
    1000
    Lens
    100.0mm
    Focal Length
    100.0mm
    Image Size
    3072x2048
    Image Quality
    Fine
    Flash
    On
    Flash Type
    External E-TTL
    Flash Exposure Compensation
    0
    Red-eye Reduction
    Off
    Shutter curtain sync
    1st-curtain sync
    White Balance
    Auto
    AF Mode
    Manual Focus
    Parameters
    Contrast Normal
    Sharpness Normal
    Color saturation Normal
    Color tone Normal
    File Size
    3369KB
    File Number
    131-3154
    Custom Function Settings
    02:Shutter button/AE lock button
    0:AF/AE lock
    03:Mirror lockup
    0isable
    04:TV,AV and exposure level
    0:1/2-stop
    05:AF-assist beam/Flash firing
    0:Emits/Fires
    06:Shutter speed in Av mode
    0:Auto
    07:AEB sequence/auto cancellation
    0:0 => - => +/Enabled
    08:Shutter curtain sync
    0:1st-curtain sync
    09:Lens AF stop button Fn, switch
    0:AF stop
    10:Auto reduction of fill flash
    0:Enable
    11:Menu button return position
    0:top
    12:SET button func, when shooting
    0efault
    13:Sensor cleaning
    0isable
    14:Superimposed display
    0:On
    15:Shutter release without CF card
    0:Possible without CF card
    Drive Mode
    Single-frame shooting

    This is the first time I ever looked at it and it's quite interesting that the camera records every detail setting. Very convenient! Now I don't need pen and paper beside me anymore when I shoot. Actually, I never bothered.

    Cheers,
    I have dwarf cichlids in my tanks! Do you?

  3. #23
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    Hi guys,

    Here's the cropped but not sized down picture.



    Grain is VERY evident here.

    For comparison again, the sized down picture..



    So, in my opinion, if you have enough resolution to size down the picture, the final result will be fairly acceptable for screen as well as 4R prints. Otherwise, don't shoot at the ISO 1000 setting.

    Cheers,
    I have dwarf cichlids in my tanks! Do you?

  4. #24
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    benny, sibeh grainy
    why I don't do garden hybrids and aquarium strains: natural species is a history of Nature, while hybrids are just the whims of Man.
    hexazona · crumenatum · Galleria Botanica

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