All Forum Comments
Comment by Lubbyman posted on Mobile Phone Cameras... at 30/08/2023 - 21:38
As for AI processing of images, as far as I can make out some of what is goes under the AI banner is a just product of the vivid imaginations of a marketing department (remember when 'nano' was the buzz word?). True AI enhancement of images can either make a nice-looking image that includes made-up features (so-called 'hallucinating') or it can stick to the data that really are present and produce an image that doesn't look wonderful or it can do some sort of compromise (explained in this semi-technical article if you're interested link ). What it can't do is accurately and reliably create something that isn't in the original data, it's only guessing.
So if you just want a nice-looking image of a nice-looking view and aren't concerned about accuracy of detail or want a flattering picture of your partner that hides their wrinkles and spots then a phone with built-in AI enhancement may be OK. But IMHO if you want an accurate, detailed representation or control over which wrinkles and spots are removed then a 'real' camera with human intelligence is the way to go.
And in spite of how good phone cameras have become, I'm still sceptical of their value for macro focus stacks and distant birds .
Steve
Comment by Lubbyman posted on Mobile Phone Cameras... at 30/08/2023 - 19:26
Keep experimenting - different subjects, different movements, different exposures - it's cheap, it's fun and it's nothing like 'normal photography!!
Steve
Comment by Lubbyman posted on Intentional Camera Movement at 28/08/2023 - 21:59
Good luck
Steve
(a) setting capture to JPG only;
(b) setting RAW/Fx button to RAW/One push file format/JPG>RAW/ 'Cancel after 1 shot' NOT selected.
Pressing the RAW/Fx button makes all shots from then on RAW, so accidentally pressing the button would leave you wondering why the camera has changed from JPG to RAW for no apparent reason. It's possible that other button customisation options would have the same effect, I haven't looked.
Good luck. And please let us know when you've sorted the problem and whether any of our guesses were correct.
Steve
Comment by Lubbyman posted on Pentax K-3 at 24/08/2023 - 14:45
Also the fact that we are also looking millions and billions of years in to the past!
Steve
Comment by Lubbyman posted on Re-Worked Heart Nebula at 23/08/2023 - 15:54
Steve
Comment by Lubbyman posted on Adaptalux at 22/08/2023 - 15:42
As for non-conventional use, that means attaching a Q to the back end and reversing a Q-01 lens on the front end...
Steve
Comment by Lubbyman posted on Never mind the K3iii - here's one from a K3ii. at 20/08/2023 - 12:14
K3 + Irix 150mm + 1.4TC, aperture almost wide open for short exposures to freeze slight but significant movement in light gusts of wind. The first one is at almost max magnification (min focus distance), the second from a bit further away. Depth of field was miniscule and no chance of focus stacking so go for a soft and dreamy look.
Thoughts, comments etc. welcome as usual.
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Steve
Comment by Lubbyman posted on Scarlet Pimpernel at 19/08/2023 - 23:27


I think part of the 'conundrum' was the huge difference in IQ between the phone and the Q-S1 in favour of the phone.
it was a hassle to keep lugging around an extra bag when I was dealing with the pram and kids. It was much easier to get slightly less genuine shots without the extra steps in RAW development.
Steve