| Moderated by: chrisbet, |
|
|
| Nikon Lens distortion control data update | Rating: 
|
| Author | Post |
|---|
| Posted by Squarerigger: Fri Jun 29th, 2012 10:21 | 1st Post |
| Nikon Rumors http://www.nikonrumors.com just announced a lens distortion control data update for many Nikon cameras from D90-D7000 and new D4, D800 and D800e. I went on Nikon USA and downloaded update and loaded it on my D7000 and it went on in about 1 second. Just thought some of you may want to know.
____________________ -------------------------------------------- Gary |
| Posted by Constable: Fri Jun 29th, 2012 12:22 | 2nd Post |
| Thanks. I have downloaded it but not yet started to deploy. It seems to create a new firmware bank labelled L. I cannot find any documentation about what is really going on though. Ed
|
| Posted by Eric: Fri Jun 29th, 2012 12:56 | 3rd Post |
| I thought this was only a feature of playback mode, where you want to do in-camera editing? Does it correct lens distortion in the captured files?
____________________ Eric |
| Posted by jk: Fri Jun 29th, 2012 13:24 | 4th Post |
| Thanks Gary. Got it.
____________________ Still learning after all these years! https://nikondslr.uk/gallery_view.php?user=2&folderid=none |
| Posted by Squarerigger: Fri Jun 29th, 2012 14:54 | 5th Post |
Eric wrote:I thought this was only a feature of playback mode, where you want to do in-camera editing? Do not know for sure but on Nikon USA it says Used to correct barrel and pin cushion distortion during shooting and editing.
____________________ -------------------------------------------- Gary |
| Posted by Eric: Fri Jun 29th, 2012 15:48 | 6th Post |
Squarerigger wrote:Eric wrote: So that suggests its applied automatically and to a fixed degree for the attached lens...which is ok. But not sure about the editing part...which suggests its a post process step?? Why would you NOT allow auto correction and opt to do it manually afterwards? I'm a bit puzzled.
____________________ Eric |
| Posted by Constable: Fri Jun 29th, 2012 16:01 | 7th Post |
| Eric That is exactly what is unclear to me Maybe a case of rtfm, but that is such an alien concept ..... Ed
|
| Posted by Squarerigger: Fri Jun 29th, 2012 16:28 | 8th Post |
| I dug out the D7000 manual and in the shooting menu there is an entry Auto Distortion Contol with option on or off. Best I can find out is it works for jpeg automatically and for NEF only when using ViewNX or Capture NX2. Says jpeg auto corrected for linear distortion. I would think this was in camera? Not sure how this plays in with the new data update firmware.
____________________ -------------------------------------------- Gary |
| Posted by jk: Fri Jun 29th, 2012 19:20 | 9th Post |
| I think if the camera supports the feature then by reading the EXIF then CNX2 can provide auto correction for the supported lenses. What I dont understand is why this isnt a purely post processing item irrespective of the camera used unless there is some in-camera processing occuring.
____________________ Still learning after all these years! https://nikondslr.uk/gallery_view.php?user=2&folderid=none |
| Posted by Squarerigger: Fri Jun 29th, 2012 20:05 | 10th Post |
| Ed said the D800e did not have a L field in the firmware list. My D7000 had an L field and I think version 1.02 before installing the update which is 1.06. I am getting more confused the more I think about it. 
____________________ -------------------------------------------- Gary |
| Posted by jk: Sat Jun 30th, 2012 03:25 | 11th Post |
| I do have an L bank declared in my firmware list, it is L=1.004 Since this is all firmware driven the presence/absence is changed by a new firmware version being installed. I do have the latest D800 firmware version installed so now I just need to update the L firmware bank.
____________________ Still learning after all these years! https://nikondslr.uk/gallery_view.php?user=2&folderid=none |
| Posted by Eric: Sat Jun 30th, 2012 08:19 | 12th Post |
Squarerigger wrote: I dug out the D7000 manual and in the shooting menu there is an entry Auto Distortion Contol with option on or off.Interesting. I suppose I should RTFM. 
____________________ Eric |
| Posted by Squarerigger: Sat Jun 30th, 2012 14:23 | 13th Post |
It took me awhile to figure out, just slow I guess, what RTFM was. I saw it in Ed's post but it wasn't until I read Eric's I caught on.  Sorry to bring up the owners manual issue. I do enjoy reading them from time to time - always learn something new. But I do understand some, if not most folks adversion to going near one.
____________________ -------------------------------------------- Gary |
| Posted by Constable: Sun Jul 1st, 2012 15:50 | 14th Post |
| And I am guilty of selective blindness - the D800E has an L field. i guess I just didn't see it. Anyway, took the cameras for a day in the mountains. Thought you might like these. Ed Attachment: Upload.jpg (Downloaded 27 times)
|
| Posted by Squarerigger: Mon Jul 2nd, 2012 07:10 | 15th Post |
| Thanks Ed, that looks very refreshing. We have been suffering through over a week of 105-110 degree heat index days with at least another 7 forecast. Daily major storms with sever winds, hail, and winds. Over 1 million folks without power. At least 7 deaths as a result of trees falling on homes or occupied vehicles.
____________________ -------------------------------------------- Gary |
| Posted by jk: Mon Jul 2nd, 2012 07:45 | 16th Post |
| Just updated my D800 to the latest L=1.006 Very easy upgrade.
____________________ Still learning after all these years! https://nikondslr.uk/gallery_view.php?user=2&folderid=none |
| Posted by jk: Mon Jul 2nd, 2012 07:47 | 17th Post |
| Nice pictures Ed. Like the second image (ice floe). Where was that one taken ?
____________________ Still learning after all these years! https://nikondslr.uk/gallery_view.php?user=2&folderid=none |
| Posted by Constable: Mon Jul 2nd, 2012 08:53 | 18th Post |
| Totensee http://en.wikipedia.org/wiki/Totensee Larger version is in the gallery Ed
|
| This is topic ID = 240 | ||
| Nikon DSLR Forums > Camera and Lens Forums > Cameras > Nikon Lens distortion control data update | Top | |
Users viewing this topic |
||
Current theme is Blue
| A small amount of member data is captured and held in an attempt to reduce spammers and to manage users. This site also uses cookies to ensure ease of use. In order to comply with new DPR regulations you are required to agree/disagree with this process. If you do not agree then please email the Admins using info@nikondsl.uk Thank you. |
Hosted by Octarine Services
UltraBB 1.173 Copyright © 2008-2024 Data 1 Systems
Page processed in 0.0873 seconds (71% database + 29% PHP). 125 queries executed.
UltraBB 1.173 Copyright © 2008-2024 Data 1 Systems
Page processed in 0.0873 seconds (71% database + 29% PHP). 125 queries executed.