r/canonM50

Why a long time amateur photog buys a used M50 Mark II.

Considering more travel in retirement I had a vision of toting a Leica style camera with a thin brown strap and a leather base wrap to take fun tourist pics, aluminum silver body and mid century style!  I’ve almost achieved it but in the 21^(st) century.

TL;DR  Why a long time amateur photog bought a used M50 Mark II.

My first Canon was an AE-1 35mm film camera, I’ve owned a wide variety of small , medium and Large format film cameras.  I loved shooting E-6 transparencies. I ran a design studio and used the cameras for all types 0of photo-documentation.  For some reason I can’t let go of my Speedotron Brownline strobes and stands.  Hmmm - I digress – it comes with age. 

I have an adequate and useful Canon 80D sitting in a backpack with a variety of lenses and accessories. It has done me well for house photographs and for when a good camera was essential.  I live in the US and Mexico, and last year I simply didn’t take it with when traveling to MX.  Too bulky, too heavy, not used enough. I can use my phone.   These were my mental justifications.  Sad times.

Problem is – I HATE using a phone as a camera.  Too few choices in taking the images … and my images are lost amongst a sea of album covers and unnecessary online image litter.  Also, when travelling, why is your most precious digital life-leash held out in front of you for selfies and photos.  Not smart.

I needed a small compact snapshot camera, with changeable lenses, perhaps a fast pancake. Low intimidation factor – a street camera. My 80D doesn’t meet the use case. Spent a ton of time on You-tube and Chat GPT, discovered quickly that used makes sense, came close to a Sony A6100, then interested the latest Panasonic Lumix camera.  Then I discovered that the M50 came in white!  Very unobtrusive, especially with small silver-colored lenses. It is APS-C like my 80D and I can leverage my broader lense family if I like.   SOLD!  I chased all over and bought an M50 Mark II body, the silver kit-lense and a few silver-colored lenses from Japan.

I am jazzed about photography again, and I can hardly wait for the arrival and messing with it, and toting the little thing around.  I need to order the thin, brown straps and a leather base - modern mid-century!

I will share images (like so many of you)  when I get all of the bits in motion!

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u/gritsource — 2 days ago
▲ 7 r/canonM50+1 crossposts

LUT to Canon Picture Style

update just received a Canon RP and tested the picture styles i had made with the APP and they are currently not working, i assume that newer Canon/ Canon mirrorless cameras bypass the bytes where it used to store some sort of lut file.

Hi! I’ve been building a Windows app that lets you use LUTs to create Canon Picture Styles, with RAW preview and .PF3 export.

The main reason I started this is simple: I wanted a way to turn LUTs or Lightroom presets into Canon Picture Styles, and to get closer to the kind of creative workflow you get with Fujifilm film simulations/recipes or Lumix’s in-camera LUT support.

I like the idea of creating a look once, loading it onto the camera, and actually shooting with it — sometimes because I don’t feel like editing afterward, and sometimes because seeing a scene through a different look can change the way I approach the photo in the first place.

A bit of context: I’m not a developer. I’ve been building this with a lot of help from AI tools like ChatGPT and Codex, while doing the testing, comparisons with Canon software and camera output, reverse-engineering experiments, and deciding how the workflow should actually behave.

During that process we managed to reverse-engineer enough of Canon’s PF3 format to understand how the important parts are structured. We identified the file/property structure, mapped several Picture Style parameters such as contrast, saturation, color tone and sharpness, and found the large color tables used by the style itself: a 33×33×33 RGB lookup table stored at 12-bit precision.

That was the key breakthrough, because it meant we could take an arbitrary LUT, resample it to Canon’s 33³ format, place it into a valid PF3 and test it directly in-camera. We confirmed it using deliberately different LUTs and getting the expected transformations from the camera itself.

The current workflow is roughly:

Canon RAW → Canon DPP4Lib render → Canon Picture Style settings → LUT stack → Canon 33³ preview → PF3 export

That’s what eventually turned this from a small LUT-conversion experiment into a more complete Picture Style authoring tool.

What it can currently do

  • Open Canon CR2/CR3 RAW files
  • Preview RAWs using Canon’s own DPP4Lib components from the locally installed Picture Style Editor
  • Work without Digital Photo Professional being installed
  • Use Canon Picture Styles such as Standard, Portrait, Landscape, Neutral and Faithful as a base
  • Load .cube LUTs
  • Stack multiple LUTs with individual opacity
  • Import Hald CLUTs
  • Preview the result after conversion to Canon’s 33×33×33 / 12-bit color-table limitation
  • Export .PF3 Picture Style files
  • Open existing PF3 files
  • Adjust exposure, white balance, contrast, saturation, color tone and sharpness-related settings
  • Save projects
  • Undo/redo
  • A/B/C snapshots
  • Side-by-side and split comparison
  • Basic scopes/histograms
  • Handle both landscape and portrait RAW files

Lightroom presets → Picture Styles

If you don’t already have a LUT, I’ve also included a 16-bit TIFF/Hald template that lets you turn Lightroom presets into Picture Styles.

The workflow is:

  1. Open the provided base .TIF
  2. Apply your Lightroom preset
  3. Export it again as a 16-bit TIFF
  4. Import that TIFF into Canon Style Studio
  5. Convert the resulting look into a Canon Picture Style / .PF3

So you don’t necessarily need an existing .cube LUT.

Obviously, not every Lightroom adjustment can be represented perfectly inside a Canon Picture Style. Global color and tone adjustments translate much better than things like grain, local masks, texture, clarity or lens effects.

But for color grading and general tonal looks, it gives you a practical bridge between Lightroom presets and in-camera Canon Picture Styles.

Requirements

Canon Picture Style Editor must be installed.

The application uses components from the user’s local Picture Style Editor installation, but Picture Style Editor itself does not need to be open.

Digital Photo Professional is not required.

Why I’m looking for testers

Most of my testing so far has been done with an EOS 1300D, so I’d really like to see how this behaves with other Canon bodies and different CR2/CR3 files.

I’m especially interested in comparisons between:

Canon Style Studio preview ↔ Canon software ↔ actual in-camera JPEG/PF3 result

Something like this would be extremely useful:

Camera: EOS R6 Mark II
RAW: CR3
Picture Style: Neutral
WB: Tungsten
Result: correct / wrong colors / crash / preview differs from camera

Known issues in the current alpha

This is genuinely still an experimental alpha, and there are known bugs:

  • Saturation and Color Tone are currently swapped in the packaged .exe
  • The PF3 export window currently can’t be closed properly
  • White Balance still needs more validation for exact Canon behaviour
  • Sharpness preview is still approximate rather than fully Canon-native
  • WB Shift and eyedropper WB are not yet fully using Canon’s native processing
  • Imported PF3 preview is still partially approximated
  • Compatibility across different Canon bodies is still largely untested

So if you try it, expect bugs.

I’m also planning to add a sanitized Create Test Report function so people can send useful diagnostic information without exposing personal paths or files.

Since I’m not a developer, technical feedback is very welcome too. If I’ve made questionable implementation decisions, I’d much rather have someone point them out.

The whole project has basically been:

“Can Canon do this?” → test it → break something → inspect what Canon is doing → implement it → compare against the camera → repeat.

It has gotten far enough that I think testing it on more Canon bodies would be genuinely useful now.

GitHub:
https://github.com/LvClFER/Lut-to-Canon-Picture-Style

Sample RAW/images:
https://drive.google.com/drive/folders/1XCrL8R4OIXS0C5ievtqxNepq4jiaZfBy?usp=drive_link

If anyone tries it, I’d love to hear what camera you’re using and what works or breaks. I’ll keep updating the project based on the results.

Here are some samples of the app and photos SOOC using the presets made with it

https://preview.redd.it/z8rj4bxqcqjh1.jpg?width=2560&format=pjpg&auto=webp&s=16350b4d506cfa457633de2231f5bc039946f368

https://preview.redd.it/r252maxqcqjh1.jpg?width=2560&format=pjpg&auto=webp&s=718dfe314f37be01f27e5601a61ee190ae77a574

https://preview.redd.it/6vc3raxqcqjh1.jpg?width=2560&format=pjpg&auto=webp&s=e624082f4b7c79d594da2fef71e2025a0fa0c004

https://preview.redd.it/bx3rzaxqcqjh1.jpg?width=2560&format=pjpg&auto=webp&s=fe6a7dbf15f23b6395828231f832ec436d7ca82c

https://preview.redd.it/0uwt4buzcqjh1.jpg?width=4608&format=pjpg&auto=webp&s=86e9b7d6b62f50401b8fd4a7228dea6a75eb24e3

https://preview.redd.it/wbej6fuzcqjh1.jpg?width=5184&format=pjpg&auto=webp&s=4087c12c2b204124bbf53cfdbe305dacef0fcf72

https://preview.redd.it/xn7aaduzcqjh1.jpg?width=3456&format=pjpg&auto=webp&s=e84cf3fe5637ff097fb246278315953e4b50686c

https://preview.redd.it/4ick2buzcqjh1.jpg?width=3456&format=pjpg&auto=webp&s=95a0865960795fc76e908a480d2b0cd84bc7305d

https://preview.redd.it/biuymbuzcqjh1.jpg?width=3456&format=pjpg&auto=webp&s=8281cabeee6c9810c68ddf116b5f7870213c1c1d

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u/LvClFER — 4 days ago