JLV Posted October 16, 2009 Share #1 Posted October 16, 2009 Advertisement (gone after registration) Hi all, I escaped few minutes this afternoon to use for the first time my M9. I could'nt wait for the week end as the weather was beautiful today in Montpellier. Here are 3 pics with "( cron asph and 75 cron AA. both 160 iso ) First impressions about ergonomy: great, great, great. All the best Jean-Luc Welcome, dear visitor! As registered member you'd see an image here… Simply register for free here – We are always happy to welcome new members! Link to post Share on other sites Simply register for free here – We are always happy to welcome new members! ' data-webShareUrl='https://www.l-camera-forum.com/topic/100410-first-pics-with-m9/?do=findComment&comment=1077853'>More sharing options...
Advertisement Posted October 16, 2009 Posted October 16, 2009 Hi JLV, Take a look here first pics with M9. I'm sure you'll find what you were looking for!
JLV Posted October 16, 2009 Author Share #2 Posted October 16, 2009 erratum:35 cron asph.and 75 cron AA. Link to post Share on other sites More sharing options...
shtarka1 Posted October 16, 2009 Share #3 Posted October 16, 2009 The IQ is Insane Jean-Luc! Beautiful! Link to post Share on other sites More sharing options...
Doc Henry Posted October 16, 2009 Share #4 Posted October 16, 2009 Jean-Luc, It's very nice. Is the picture corrected with PS or is it uncorrected ? in DNG ? Thanks Regards Link to post Share on other sites More sharing options...
JLV Posted October 16, 2009 Author Share #5 Posted October 16, 2009 Hi Shtarka1 and henry, Thanks for commenting. Henry I PP with LR2.5. nothing really special, a bit of black enhancing, and clarity;. nothing more. All the best, Jean-Luc Link to post Share on other sites More sharing options...
Guest s.m.e.p. Posted October 16, 2009 Share #6 Posted October 16, 2009 A lot of magenta at the highlights of #1. Link to post Share on other sites More sharing options...
herbet Posted October 16, 2009 Share #7 Posted October 16, 2009 Advertisement (gone after registration) A lot of magenta at the highlights of #1. very nasty looking indeed. can this be corrected in post? Link to post Share on other sites More sharing options...
michali Posted October 16, 2009 Share #8 Posted October 16, 2009 Congratulations on your new M9. Jean-Luc, nicely done. Regards Link to post Share on other sites More sharing options...
tjphoto Posted October 16, 2009 Share #9 Posted October 16, 2009 Wow! i haven't seen CA in the high lights like that since my first canon, a 1 Ds. This is terrible! Link to post Share on other sites More sharing options...
adan Posted October 17, 2009 Share #10 Posted October 17, 2009 This is terrible! Hyperbole does little to enhance one's credibiltole. It's not "terrible", it's just what one gets sometimes with a hot (contrasty) lens and a hot (contrasty) subject in hot (contrasty) light. I'll bet you I can produce magenta fringes like that with any digital camera ever made or to be made in the future, in the equivalent situation. Link to post Share on other sites More sharing options...
tjphoto Posted October 17, 2009 Share #11 Posted October 17, 2009 Hmmm, really? I have never noticed it on my LEAF back. And, never with my canons. Also, i haven't seen it this bad on my M8. Why do you think the m9 shows such terrible CA in this pic? Thanks, Tim Tim Jones Photography Link to post Share on other sites More sharing options...
thrice Posted October 17, 2009 Share #12 Posted October 17, 2009 Put the Canon 85/1.8 on your canons, and shoot water reflections on a sunny day... they will be far more offending. Link to post Share on other sites More sharing options...
tjphoto Posted October 17, 2009 Share #13 Posted October 17, 2009 Daniel you are right about the canon 85 1.8. But, it's a two hundred dollar lens. How much is a new lux 50 going for now? Thanks Tim And , by the way, I have one. Link to post Share on other sites More sharing options...
lars_bergquist Posted October 17, 2009 Share #14 Posted October 17, 2009 Daniel you are right about the canon 85 1.8. But, it's a two hundred dollar lens. How much is a new lux 50 going for now? Thanks Tim And , by the way, I have one. This is NOT chromatic aberration. This is NOT the lens. And it is not the camera either, really. It is simply sensor overload. Every sensor in every camera does this, because there is no sensor that hasn't an overload limit. And if you haven't got that with a MF back, then it is because you haven't taken it outside. In order to avoid this, you have to studiously avoid all picture opportunities against the light when there is a strongly reflective surface somewhere -- like water. And that is a big order indeed in a country like Sweden, with ten thousand lakes and more sea coast than any other European country except Norway and, just possibly, the combined British Isles (Orkneys included). Back to the box camera! The old man from the Age of the Box Camera Link to post Share on other sites More sharing options...
thrice Posted October 17, 2009 Share #15 Posted October 17, 2009 Lars, while sensor overload could occur, the sensor in the M9 has overflow protection and that is not what overload looks like. It is longitudinal chromatic aberration, happens with large aperture lenses in extreme contrast areas slightly outside of the plane of focus. I had it with my 35/1.4 Summilux-R wide open and also with my 90AA-R on both film and digital. Sensor overload or "blooming" looks like a white smear as the surrounding pixels or entire columns are overloaded in a chain reaction. If it were as simple as sensor overload, it would occur within the *exact* plane of focus as well. Link to post Share on other sites More sharing options...
jaapv Posted October 17, 2009 Share #16 Posted October 17, 2009 Not just that, the demosaicing algorithms of the RAW converter have a strong influence. Convert these with C1, 4.8.2 and the purple fringes will virtually disappear. If any rest the solution is childishly simple. Lasso the offending areas, apply a decent feather, and desaturate magenta. Link to post Share on other sites More sharing options...
erl Posted October 17, 2009 Share #17 Posted October 17, 2009 Don't really know about the cause, but the cure (seemingly) is simple. Literally 2 seconds work in C1 Pro. Select the Magenta in Color Editor, reduce it to zero, or any value you choose. Done! Welcome, dear visitor! As registered member you'd see an image here… Simply register for free here – We are always happy to welcome new members! Link to post Share on other sites Simply register for free here – We are always happy to welcome new members! ' data-webShareUrl='https://www.l-camera-forum.com/topic/100410-first-pics-with-m9/?do=findComment&comment=1078345'>More sharing options...
thrice Posted October 17, 2009 Share #18 Posted October 17, 2009 Works very well in this scene, I've had the same issue in the past and had to use a selection, but not that difficult, just use the wand in PS, grow the selection, feather, and desaturate. Annoying, but necessary in some shots. Link to post Share on other sites More sharing options...
vdb Posted October 17, 2009 Share #19 Posted October 17, 2009 Congrats J-L! Link to post Share on other sites More sharing options...
sclamb Posted October 17, 2009 Share #20 Posted October 17, 2009 Don't really know about the cause, but the cure (seemingly) is simple. Literally 2 seconds work in C1 Pro. Select the Magenta in Color Editor, reduce it to zero, or any value you choose. Done! [ATTACH]167913[/ATTACH] Even faster way in C1 Pro. Tick the Purple Fringing box and it is gone Simon Link to post Share on other sites More sharing options...
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