frans_waterlander
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Photoshop/Lightroom
frans_waterlander replied to Rick Helmke's topic in The Digital Darkroom: Process, Technique & Printing
Oh yes, you do... -
Photoshop/Lightroom
frans_waterlander replied to Rick Helmke's topic in The Digital Darkroom: Process, Technique & Printing
Not giving it a rest, as expected. -
Photoshop/Lightroom
frans_waterlander replied to Rick Helmke's topic in The Digital Darkroom: Process, Technique & Printing
Give it a rest... -
EPSON P900 issue
frans_waterlander replied to davewood's topic in The Digital Darkroom: Process, Technique & Printing
May this be overspray caused by borderless printing? -
Optimal exposure is fine and I understand why and how this term is used. However, (isn't there always an however?) full exposure IMO better reflects what you need to do to maximize SNR. Optimal exposure may be taken by some people to mean "Do not fully expose as the resulting brightness might by more than what you want your final image to look like." The term full wouldn't leave that mental wiggle room/ambiguity.
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How about something like: "Full exposure results in the best SNR (signal-to-noise ratio); as exposure is lowered, the SNR gets worse."? SNR is what really counts and "full exposure" sounds, in my opinion, better and is less provokative than e.g. ETTR, although it comes down to the same thing. This statement also includes both the absolute best possible case and what happens when you lower exposure. "Underexposure" in this context means "less-than-full exposure". Any constructive comments?
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Playback Menu, Delete, All, asks "All images will be deleted. OK?" When I answer Yes, it doens't delete, when I anser No, it deletes.Setup Menu, Format memory card, asks "All images on memory card will be deleted. OK?" When I answer Yes, it doesn't format, when I answer No, itformats.Has anyone else had this experience and if so, did you find out what the solution was, other than just live with this? My camera seems to work fine otherwise.
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The Adobe Support Community thread this basterdized quote was taken from can be found here: https://community.adobe.com/t5/camera-raw-bugs/p-denoise-ai-and-pentax-k3-mkiii-dng-files-not-working/idi-p/13769456#comments Seems to me you did the right thing and showed that ISO invariance is a myth. Good for you and good for all of us.