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alex krylov
Inspiring
April 27, 2011
Open for Voting

P: Color temperature below 2000K

  • April 27, 2011
  • 25 replies
  • 2173 views

Color temperature below 2000K. It would be extremely useful for infrared photography. By the way, Capture One already allows it.

25 replies

Legend
January 10, 2025

I now photograph my negatives with some old fashioned colour balance filters - an 80B plus an 80C - which increase the colour temperature of the resulting negative raw file, making it easier to balance.

Inspiring
January 6, 2025

The only real workaround is to set the color temp to 2000º then use the tone control tool and adjust the blue curve to taste.

Participant
January 5, 2025

Any good new workarounds for this? I have a Sony camera, so shoot ARW's. I am doing 10's of thousands of negatives, so also want to avoid the extra step of exporting to TIF's and reimporting to get a lower temperature.

Inspiring
August 26, 2024

Though I'm not doing something like taking IR photos, one room in which I take photos sometimes requires a color temperature below 2000ºK to look right; I end up at 2000º and then have to manually tweak the colors to get things just a bit cooler.

I don't want to switch to something like Capture One but admit to drooling when I can eyedropper white balance with it and it instantly comes up with a perfect white balance at 1925º or so.

Most of the time a temperature of 2000º to 2050º is perfect, so I don't need that much extra latitude, but when you do, you do.

I've been hoping for this since Lightroom 6, but it seems like a feature Adobe isn't interested in implementing.

JarleStudio
Participant
March 7, 2023

Hi!

I work as a professional photographer and for the last 5 years I have shot a lot of analogue jobs.

I like to tune my negatives myself without using Negative Pro ect. but have not been able to do so in LR classic or LR because the White balance Temp. slider only goes down to 2000K. We need the White balance temp. slider to go down to 1000K, to be able to set the right white balance on many of my negatives. Capture 1 has this possiblity, but I would like to move back to LR classic for many reasons. So me with many other film shooters would really appreciate this. This is actually so important to me, it will decide if I can move back to LR or not. Thank you in advance! 🙂

 

Yours Sincerely

Jarle H. Hvidsten 

Participant
January 13, 2022

Great. Thank you. I have been searching for a solution since moving to the K3iii. This is the only solution that seems to work. I think that the Editor does not like the Pentax camera DNG from PEF version but is happy with the Converters own version of the same process. (I have in the past created the profiles for other Pentax cameras without issues!). This might help people with people with other camera makes attempting to load RAW files.

Todd Shaner
Legend
February 25, 2019
Glad you finally got it to work! I have reported the issue to Adobe Engineering, but at least for now you have a workaround.

You may also find it helpful to use the new Enhanced camera profile tools. This allows applying settings inside the camera profile. In the case of IR images you can set WB to 2000 Temp, which will be applied in addition to the manual WB setting in the Basic panel. You can also add other settings as well. Below is the download link with instructions and an example on creating Enhanced Camera profiles.

http://download.adobe.com/pub/adobe/lightroom/profile-sdk/ACR_and_Lightroom_Profile_SDK.zip
Known Participant
February 25, 2019
Thank you very much for the suggestions!

At first, the new version also had some problems with the DNG images I loaded (still "cannot complete operation"). But then I tried this:

I downloaded the "DNG converter" and set my Camera (a Pentax K-5) to save Pentax PEF files (instead of DNG, those didn't work either). I set the converter to save the PEF as the lowest DNG version possible and loaded it into the DNG profile editor. It worked! No more program errors.

Also, the profile has been recognized by Camera Raw and now I am able to work on IR photos again!
Todd Shaner
Legend
February 23, 2019
If you're using an Adobe DNG Profile installer downloaded prior to January 2018 it may be causing your issue.  At the below link the installer has been updated. Yes, it still says September 2012, but it has been updated with the new installer. Give it a try!

https://helpx.adobe.com/photoshop/digital-negative.html

DNG Profile Editor (September 2012)

The DNG Profile Editor is a free software utility for creating or editing camera profiles.

Read more (PDF, 3.93 MB)
Download:  MacWin





Known Participant
February 23, 2019
Doesn't work anymore with the newer CC versions. What to do now? The DNG profile editor always throws the error "cannot complete operation" and even with a workaround (converting DNG to lowest version) eventually saves broken profile files.