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Thread: Scanner Comparison 2019 [Epson Flatbed | Eversmart Flatbed | Drum Scanners]

  1. #161
    Steven Ruttenberg's Avatar
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    Re: Scanner Comparison 2019 [Epson Flatbed | Eversmart Flatbed | Drum Scanners]

    I find often at 6000dpi on my V850, I can get away with no sharpening, but if I do any, it is with High Pass and in the mid-tones mostly and only to the point I can just barely make it out.

  2. #162

    Join Date
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    Re: Scanner Comparison 2019 [Epson Flatbed | Eversmart Flatbed | Drum Scanners]

    Quote Originally Posted by alen View Post
    Thanks for the tip, that works well for me too in my scanning results! (Silverfast @6400dpi).
    Prior to that I had more modest sharpening, 0.5pix 200%.
    alen, I'd point that this 2.5pix / 50% setting may be good for that particular situation, but IMHO every case is different.

    The sharpening radius (etc) also may be optimized for different images depending on:

    > Scan dpi

    > Lens performance

    > image softness from aperture (spheric aberration from a too wide aperture or diffraction from a too stopped lens)

    > if not a perfect focus

    > Photoshop may also solve motion blur from shake if shutter speed is close of "vibration frequency"

    > Film type


    or sections of the same image:

    > shadows vs mids vs highlights

    > perfect plane of focus vs other regions in DOF but not having perfect focus


    ... and a final sharpening can be done with radius related to viewing distance

  3. #163

    Re: Scanner Comparison 2019 [Epson Flatbed | Eversmart Flatbed | Drum Scanners]

    Seems like all the images from this thread have disappeared. Any way to reclaim them?

  4. #164
    Peter
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    Morro Bay, Ca
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    Re: Scanner Comparison 2019 [Epson Flatbed | Eversmart Flatbed | Drum Scanners]

    It's doubtful that those images can be reclaimed.
    You might find this post helpful ... https://www.largeformatphotography.i...atbed-scanners
    And you can use Google to find other posts on this forum by using this search string ... site:largeformatphotography.info + scanner comparison
    And there is this ... https://www.largeformatphotography.i...an-comparison/

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