Nikon N-Log to Rec.709 in Final Cut Pro, step by step

Final Cut Pro has a Nikon N-Log Camera LUT built in, so most N-Log clips need a menu check, not a download. What decides how they look is one library setting and whether Final Cut recognized the clip. This guide covers both, plus Nikon's own Technical LUT as a custom camera LUT.

Last checked 2026-10-10.

What Final Cut Pro does on import

Apple says that when you import log media, Final Cut Pro detects metadata that identifies the camera maker and applies the matching built-in Camera LUT, converting the clip to the working space of the current library. Camera LUTs apply at the media level, across the whole library, and before any clip effects.

For Nikon, Apple's list has one entry: Nikon N-Log, which uses Nikon's Z 6 3D LUT to convert N-Log to Rec. 709. It is the only Nikon entry, so there is nothing to pick between. If the menu says None, Final Cut did not read the clip, and you set the entry yourself.

The library setting that changes the result

Every Camera LUT depends on the library's color processing. A Standard library uses linear RGB with Rec.709 primaries, and the log conversion tone-maps the clip down to SDR. A Wide Gamut HDR library uses Rec.2020 primaries, and Apple says its built-in Camera LUTs then skip tone mapping and keep the full dynamic range of the log clip.

Pick one before you start. The setting is library-wide, changing it can alter how effects and blend modes look, and Apple suggests a separate library for each project or deliverable.

Nikon's official N-Log LUT

Nikon's Download Center has a download called N-Log LUT, version 2.00. You accept Nikon's agreement before you download. On Windows it is a self-extracting .exe that unpacks a folder named 3DLUT, and on macOS it is a .dmg. Either way it holds five .cube files.

One is the Technical LUT, N-Log_BT2020_to_REC709_BT1886_size_33.cube. Nikon says it converts the N-Log color space to the Rec.709 standard and is built on color science developed by RED. The other four, Achromic, Film Bias, Film Bias Bleach Bypass and Film Bias Offset, are creative looks. Use the Technical LUT for the conversion. Nikon's page says it tested the LUT with Final Cut Pro X, Premiere Pro CC and DaVinci Resolve as of August 2024, and that it neither endorses those applications nor guarantees their operation.

Step by step

1. 1. Confirm the clip is N-Log

   N-Log footage is gray and low in contrast. Nikon's Z 6III manual says N-Log is chosen as the tone mode, with a video file type of N-RAW 12-bit, ProRes RAW HQ 12-bit, ProRes 422 HQ 10-bit or H.265 10-bit. A clip that already looks normal was shot in another tone mode, and a log conversion will ruin it.

2. 2. Choose the library's color processing

   Select the library in the Libraries sidebar, then choose File > Library Properties (or press Control-Command-J). Click Modify at the top of the Library Properties inspector and choose Standard or Wide Gamut HDR. For a plain Rec.709 film, Standard is the simpler setup. Choose Wide Gamut HDR if you want the full log range kept for grading or plan an HDR deliverable. Set it before you grade and do not change it midway.

3. 3. Check the Camera LUT on one clip

   Select an N-Log clip, press Command-4 to show the inspector and click the Info button. Click the Metadata View pop-up menu at the bottom left and choose General, Extended or Settings, then look at the Camera LUT pop-up menu. On a clip Final Cut recognized, it shows Nikon N-Log, and the picture should look like a normal image rather than a gray one.

4. 4. Set it by hand if it says None

   Apple notes that some cameras do not embed the metadata, and that it can be lost when a file is transcoded. Select all your N-Log clips in the browser and choose Nikon N-Log in the Camera LUT pop-up menu. Apple says the change applies to every instance of the clip, in all projects and events in the library.

5. 5. Or import Nikon's Technical LUT as a custom camera LUT

   Download the N-Log LUT from the Nikon Download Center, accept the agreement and open the installer. The file you want is N-Log_BT2020_to_REC709_BT1886_size_33.cube. In the Camera LUT pop-up menu, choose Add Custom Camera LUT and select it. Final Cut accepts .cube and .mga files. Then use the Output Color Space pop-up menu to choose the Rec.709 option, since Apple says the target is usually in the LUT's name. The LUT appears in the Custom Camera section of the Camera LUT menu. Choose it on every N-Log clip.

6. 6. Compare the two on the scopes

   Choose View > Show in Viewer > Video Scopes (Command-7) and show the waveform and vectorscope. Run one clip through the built-in Nikon N-Log entry, then through Nikon's Technical LUT, and compare. Apple built its entry on Nikon's Z 6 LUT, and Nikon's current LUT is version 2.00, so the two can differ. Pick one for the whole shoot.

7. 7. Set white balance with the eyedropper

   Choose Modify > Balance Color (or press Option-Command-B). In the Balance Color section of the Video inspector, click the pop-up menu, choose White Balance and click something that should be neutral. Apple advises against sampling an overexposed area or a light source. Do it clip by clip, because the light changes through the day.

8. 8. Set exposure and match the other cameras last

   Bring faces to roughly 60 to 70 IRE on the waveform and keep highlights from clipping. Trust the scope over a laptop screen. Match the other cameras to the Nikon last, as in the multi-cam order.

Where N-Log in Final Cut goes wrong

• Stacking conversions. A Camera LUT set to Nikon N-Log plus a Custom LUT effect on the same clip converts the clip twice. If you convert with a clip effect, set the Camera LUT to None first.
• Using a creative LUT as the conversion, or on top of it. Film Bias and the other three are looks, and their file names also read N-Log to Rec709. Use one in place of the Technical LUT.
• A clip with no readable metadata. Final Cut does not convert it until you choose a Camera LUT yourself.
• A LUT on a normal-mode clip. Footage shot in a normal tone mode is not log, and a log conversion adds far too much contrast to it.
• Changing the library's color processing after you have graded. Apple warns that filters and blend modes can look different when you switch.
• Moving the library to another computer without the LUT. A custom camera LUT lives in Final Cut's Camera LUTs folder. If the file is missing, a yellow warning button appears next to the Camera LUT menu so you can reimport it.

Where Basecut fits

A wedding card dump puts a Nikon body next to a Sony, a Canon or an iPhone. Basecut recognizes Nikon bodies and reads Nikon's N-Log tag when it checks whether a clip is log, but it has no N-Log conversion of its own. For N-Log clips, Final Cut's Camera LUT or Nikon's LUT is the conversion, and the steps above are the color workflow.

Basecut still culls, rates and sorts the whole card dump. In Final Cut Pro it sends an FCPXML file with keyword collections and Favorite and Reject ratings, and it does not apply color there. The 14-day free trial has 5 free exports and needs no card. See it on real footage.