Am Donnerstag, den 05.12.2019, 09:08 +0000 schrieb Dusenberg: > Hi > > > > Issue 1: > My Nikon D810 automatically applies lens distortion correction so the > raw files are already corrected for the lens in use. I have Nikon > AF-S lenses so this works consistently and accurately. However the > camera does not correct for TCA. For example, my 24-70 lens > generally needs a red correction of 1.00020-1.00040 while my 70-200 > needs 1.00010-1.00030. I have to do this manually for every shot > which is a pain and 'something else to do'. What I want is for DT to > apply Lens Correction as part of my style so that lens and shot data > of the current image is used but then only the TCA correction is > applied with a preset value of say red:1.00030 for the 24-70 lens. I > can then amend this if necessary during my normal workflow review of > each image. I have tried and failed to do this. The problem I find > is that if I open LC in Darkroom, set it to TCA Only enter a > correction and save as a preset, when I use that preset whether alone > or as part of a style, LC no longer looks up the lens and shot data > for the current image, but applies all the settings present during > the creation of the preset - which means the wrong lens, f/stop, > distance. I may be missing something obvious but I've no idea what it > is. Does anyone know how to do what I need? > When creating a new preset, it is possible to define to use it automatically in some specific cases. Therefore one of the Options in the naming-dialoque must be activated. Activating one of the ceckboxes opens more Input fields whicht allows to define this style automatically used for a specific lens.
I made a screeshot of the dialoque, albeit it is in german, I hope it helps finding this hidden options. regards, F. ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to [email protected]
