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Thread: Haze on car.

  1. #1
    Junior Member
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    Mar 2008
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    Haze on car.

    What is this called? What causes it and how do I fix? I can clean up the levels in Photoshop, but I am clearly not setting the camera correctly.


  2. #2
    Senior Member readingr's Avatar
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    Re: Haze on car.

    Depend on if this is a manual setting or an auto?

    The metering system could have metered on the black tyre walls causing everything else to be overexposed or

    The ISO setting is too high for the available light
    The Aperture is too large, number to small, for the ISO and Speed settings
    The Speed could be too slow for the ISO and Aperture settings

    If you have the histogram view available on the camera then check this after taking the shot.

    So if it looks like this lower the ISO, or pick a higher speed, or a smaller aperture, that is bigger number.

    Another method is to focus on grass behind you and half depress the shutter button and hold it then recompose and take the pic and see what that looks like.

    If you have different metering systems, e.g. evaluative, centre weighted, or spot metering then try selecting one of the others to see what you get with that setting.

    Roger
    "I hope we will never see the day when photo shops sell little schema grills to clamp onto our viewfinders; and the Golden Rule will never be found etched on our ground glass." from The mind's eye by Henri Cartier-Bresson

    My Web Site: www.readingr.com

    DSLR
    Canon 5D; EF100-400 F4.5-5.6L IS USM; EF24-70 F2.8L USM 50mm F1.8 II; EF 100 F2.8 Macro
    Digital
    Canon Powershot Pro 1; Canon Ixus 100


  3. #3
    Junior Member
    Join Date
    Mar 2008
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    Re: Haze on car.

    Its full auto.

    I like the idea of metering in the grass. then manually focusing on the car.

    I dont know what the histogram should look like. Ill try spot metering on the scetion of the car I want to capture. In this case it would have been the tree in the reflection on the door.

  4. #4
    Member
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    Dec 2006
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    Easton, Md
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    354

    Re: Haze on car.

    Here is the best book on exposure I've read.

    http://www.amazon.com/Understanding-...7097262&sr=8-1

    If you are shooting full auto.......it looks like the image had too much Dynamic range for the sensor and the meter tried to balance it.

    Learn how to read a histogram and experiment with bracketing your exposure & then looking at the difference a small change in exposure makes.

    Len

  5. #5
    Senior Member readingr's Avatar
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    Re: Haze on car.

    Quote Originally Posted by jsatek
    Its full auto.

    I like the idea of metering in the grass. then manually focusing on the car.

    I dont know what the histogram should look like. Ill try spot metering on the scetion of the car I want to capture. In this case it would have been the tree in the reflection on the door.
    If you spot meter on the tree reflection in the car you'll probably get a similar result to what you have.

    The only way to get the dynamic range you have is to

    Take a photo for the highlights - so meter on the wheel rims, not the tyre
    Take a photo for the midtones - meter on the grass
    Take a photo for the shadows - meter on the tyre

    Then combine with an editor.

    Roger
    "I hope we will never see the day when photo shops sell little schema grills to clamp onto our viewfinders; and the Golden Rule will never be found etched on our ground glass." from The mind's eye by Henri Cartier-Bresson

    My Web Site: www.readingr.com

    DSLR
    Canon 5D; EF100-400 F4.5-5.6L IS USM; EF24-70 F2.8L USM 50mm F1.8 II; EF 100 F2.8 Macro
    Digital
    Canon Powershot Pro 1; Canon Ixus 100


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