EXCERPT page containing first few paragraphs. 2023-10-01 21:15:53
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ACR enforces lens corrections for chromatic aberration, vignetting, distortion, a requirement set by the GFX. Distortion correction in particular is suspect for degrading edge sharpness.
Cerro Gordo hotel
This two frame focus stack does fairly well but edge performance is dubious as in other shots, even the image of the two-shot pair that was focused on the hotel door—see the disappointing detail at far right.
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These systems are hugely expensive, so make the right choice for your own needs (full frame vs medium format).
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