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Canon Lens Calibration

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7 comments

  • Drew Altdo
    Sorry, but at this time LCC is just a function of Phase One Digital Backs.
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  • Guy Archard
    Hi

    Are there any plans to allow LCC for Canon cameras in the near future? If so, do you have an ETA? Would be really beneficial for the many Canonites out there.

    Thanks

    Guy
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  • Drew Altdo
    [quote="NN246794UL" wrote:
    Are there any plans to allow LCC for Canon cameras in the near future?


    Applying something as complex as a Gain File or LCC takes substantial knowledge of the RAW file's structure and the processing that takes place in creating the RAW file from the Analog information. As such, I am inclined to think this is not knowledge Canon will allow us to access and as such it is not a feature we are likely to provide.
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  • Guy Archard
    Thanks. Does this mean there isn't a feature where I can use an Expo disc to counter tilt/shift lens colour casts?
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  • Drew Altdo
    ExpoDisks are used to create custom White Balances. The Lens Calibration/LCC/Gain File features in Capture One and Leaf Imaging software are used to neutralize color shifts with Leaf and Phase Digital backs.
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  • Paul Steunebrink
    [quote="NN246794UL" wrote:
    Thanks. Does this mean there isn't a feature where I can use an Expo disc to counter tilt/shift lens colour casts?

    I use Canon TS lenses (17, 24 and 45 mm) on a 5D mkII. I do not experience color casts. What lenses are you using?
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  • Guy Archard
    I seem to get slight differences when shifting to the edge of the lens with the the old 24mm TS. Having used Imacon backs in the past with an Expodisc this hasn't been a problem and just wandered if I could use a similar technique with the Canon.
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