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Posted

Hello, I'm surprised that AP still doesn't have any lens profiles for the newer CANON R100 and R50 cameras, which have been on the market for well over a year now. Is there any way to correctly edit RAW files for these cameras?

Posted

Welcome to the Affinity forums, @Photopop.

Affinity Photo incorporates lens profiles prepared by the Lensfun open-source project: https://lensfun.github.io

The Lensfun site provides information on how you can request them to produce a profile for a specific lens, and also instructions on how you can help them by providing appropriate sample images. Also instructions on how you can perform the profiling yourself, and then optionally provide the profile information to them so they can provide it for everyone.

There is also the possibility of installing the free Adobe DNG Converter, with comes with a set of lens profiles (if you install on Windows) that may have what you're looking for.

 

-- Walt
Designer, Photo, and Publisher V1 and V2 at latest retail and beta releases
PC:
    Desktop:  Windows 11 Pro 23H2, 64GB memory, AMD Ryzen 9 5900 12-Core @ 3.00 GHz, NVIDIA GeForce RTX 3090 

    Laptop 1:  Windows 11 Pro 24H2, 32GB memory, Intel Core i7-10750H @ 2.60GHz, Intel UHD Graphics Comet Lake GT2 and NVIDIA GeForce RTX 3070 Laptop GPU.
    Laptop 2: Windows 11 Pro 24H2,  16GB memory, Snapdragon(R) X Elite - X1E80100 - Qualcomm(R) Oryon(TM) 12 Core CPU 4.01 GHz, Qualcomm(R) Adreno(TM) X1-85 GPU
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Mac:  2023 M2 MacBook Air 15", 16GB memory, macOS Sequoia 15.6.1

Posted

@Photopop I have found I usually get better results for Chromatic Aberration Reduction using "Estimate from Image" instead of using a lens profile (I'd say 90+% of the time). I wish I could set "estimate from image" as the default in the Develop Persona. I'm usually happy with Distortion and Vignette correction from the lens profile (if the lens and those features are supported).

FWIW.

Screenshot2024-09-02at10_38_37AM.png.2ef641297ed9e133083eda6057429a97.png

2024 MacBook Pro M4 Max, 48GB, 1TB SSD, Sequoia OS, Affinity Photo/Designer/Publisher v1 & v2, Adobe CS6 Extended, LightRoom v6, Blender, InkScape, Dell 30" Monitor, Canon PRO-100 Printer, i1 Spectrophotometer, i1Publish, Wacom Intuos 4 PTK-640 graphics tablet, 2TB OWC SSD USB external hard drive, Logitech MX Anywhere 3 bluetooth mouse.

Posted

You can check here https://github.com/lensfun/lensfun/blob/master/data/db/mil-canon.xml
or else as Walt mentioned you can also use Adobe profiles, here's a list of lcp files for RF lenses. From experience lensfun profiles are preferable, lcp files can introduce barreling

CanonRFlist.txt

Microsoft Windows 11 Home, Intel i7-1360P 2.20 GHz, 32 GB RAM, 1TB SSD, Intel Iris Xe
Affinity Photo - 24/05/20, Affinity Publisher - 06/12/20, KTM Superduke - 27/09/10

Posted

Thank you all so very much, but what do I have to do with the Text-File? I am using a Mac, and since version 2 of AP I didn't find any folder to put them in...

  • Staff
Posted

Hi @Photopop

In the General section of the Affinity Photo Settings click the Open Lens Profiles Folder and then copy the attached mil-canon.xml file into this location and then restart Affinity Photo and the lens profile for these camera will then be added.

 

mil-canon.xml

Posted

Oh man, thank you so very much, that is very nice and the solution. I stupidly couldn't find this folder in the settings. For a Mac user for 30 years, that's a disgrace 🙂 Thank you again 

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