LesT Posted January 31, 2017 Share #1 Posted January 31, 2017 (edited) Advertisement (gone after registration) Hello, I've got a question regarding the lens correction facility in Lightroom and the "lens correction" that is done in the M10. If I'm understanding the information from Leica, the M10 is designed to give the best images from M lens than any other camera. Within Lightroom a list of lenses are available under the Lens Correction section of the Development module. My question is - should we be using Lightroom correction or just use the DNG images directly from the camera as our starting point for development. This was also relevant for other digital Ms but the Leica statement made me question my Lightroom import settings. I've not done any detailed testing of images with or without the correction. Taking it at face value. Anyone got an understanding of the what should be good practice. Regards, Les Edited January 31, 2017 by LesT Quote Link to post Share on other sites More sharing options...
Advertisement Posted January 31, 2017 Posted January 31, 2017 Hi LesT, Take a look here M10 and Lightroom Lens Correction. I'm sure you'll find what you were looking for!
Mike51 Posted January 31, 2017 Share #2 Posted January 31, 2017 With the M10, Lightroom applies (ie activates) lens correction automatically (this didn't happen with my M9 or M240). IMHO it is good practice too apply lens correction when working in Lightroom. Of course, you don't have to.....though that would mean tolerating the distortion characteristic of each lens you are using. Quote Link to post Share on other sites More sharing options...
r1chardbwrn Posted January 31, 2017 Share #3 Posted January 31, 2017 It does lower the corner resolution so generally I do not use it unless I feel a particular image will benefit. I have configured my Lightroom to default to it off for the M10. Quote Link to post Share on other sites More sharing options...
digitalfx Posted January 31, 2017 Share #4 Posted January 31, 2017 (edited) I have configured my Lightroom to default to it off for the M10. How do you make this change? Edited January 31, 2017 by digitalfx Quote Link to post Share on other sites More sharing options...
r1chardbwrn Posted February 1, 2017 Share #5 Posted February 1, 2017 Go into develop mode with an M10 image selected, click 'reset' which will put it back to the default importing settings for that camera type assuming you do not auto apply any developer presets on import. Turn off lens correction, then hold 'Option' on a Mac or 'Alt' I think in Windows and the reset button changes, click it and overwrite the default. In preferences you can also configure defaults base on camera serial number, thus have different settings for one M10 to another. You can also set it on. ISO base, thus configure different defaults for images set to 100 ISO then to 6400 ISO. 3 Quote Link to post Share on other sites More sharing options...
digitalfx Posted February 1, 2017 Share #6 Posted February 1, 2017 Go into develop mode with an M10 image selected, click 'reset' which will put it back to the default importing settings for that camera type assuming you do not auto apply any developer presets on import. Turn off lens correction, then hold 'Option' on a Mac or 'Alt' I think in Windows and the reset button changes, click it and overwrite the default. In preferences you can also configure defaults base on camera serial number, thus have different settings for one M10 to another. You can also set it on. ISO base, thus configure different defaults for images set to 100 ISO then to 6400 ISO. Thanks! I didn't realize this option was available. fixed. Quote Link to post Share on other sites More sharing options...
luna4light Posted March 29, 2017 Share #7 Posted March 29, 2017 Advertisement (gone after registration) Hi, many thanks for your hint - very useful. Much appreciated! Quote Link to post Share on other sites More sharing options...
Overgaard Posted March 29, 2017 Share #8 Posted March 29, 2017 (edited) How do you make this change? You can also make the changes you wish to be general on one image, then save that as a Preset; and then when importing pictures in future batches, have that preset as the one to apply to all imported files. This way you will never have to spend time on resetting each picture or things like that. Edited March 29, 2017 by Overgaard 2 Quote Link to post Share on other sites More sharing options...
Joakim Posted March 29, 2017 Share #9 Posted March 29, 2017 I think corrections should be off by default, why alter your image unless it's needed? Quote Link to post Share on other sites More sharing options...
Guest Posted March 31, 2017 Share #10 Posted March 31, 2017 Seems reasonable to try with the lens correction on and off for a range of images with different lenses and see what you like best as a default setting. Another question, though: I noticed when the lens correction setting is "on" and I then use that DNG file for conversion to B&W with Silver Efex 2, the TIFF produced no longer has the lens correction, which is very obvious when you move back and forth between the original DBG and the TIFF image from the SEFEX plugin. However, for the TIFF image the Lens Correction facility does not have "Leica" in the dropdown menu — that is to say one can only apply lens corruption manually and the automatic adjustments for Leica lenses are not available. Anyone know what one would have to do to get LR to read the Leica sense adjustment data automatically? _______________ Alone in Bangkok essay on BURN Magazine Quote Link to post Share on other sites More sharing options...
jaapv Posted March 31, 2017 Share #11 Posted March 31, 2017 Well, I find any Leica lens corrections by LR pretty marginal anyway. 1 Quote Link to post Share on other sites More sharing options...
schattenundlicht Posted June 8, 2017 Share #12 Posted June 8, 2017 Well, I find any Leica lens corrections by LR pretty marginal anyway.+1 I am definitely no nearsighted fanboy of Leica's, but, just for fun, take a decent snapshot of modern architecture or, even more revealing, a photo of a test image, with several cameras, especially with newer prime lenses of some of the major brands (many of which have totally neglected their primes as compared to offering good zooms), open them in LR in 'comparison' mode side by side with an image of the same subject taken with a good M lens, and then toggle on/off lens correction in both. The effect can be mind-boggling! Although I very much like the feel of the M's, especially the M10, it's the lenses that Leica is really about (imho). Sorry: must have been stated for a thousand times in this forum... Quote Link to post Share on other sites More sharing options...
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