Showing posts with label film simulation. Show all posts
Showing posts with label film simulation. Show all posts

Tuesday, July 22, 2025

Acros and Kodachrome on the Camp Snap

In my last post, I layed out a way on how to getting a film simulation on the Camp Snap (v105).
Today, I want to discuss some of the results. By now, I own 2 Camp Snaps, for the reason of having one equipped with a B&W film simulation and the other one with a colour film simulation. 

The following considerations are along a rather contrasty scene, taken in the late afternoon. Both were taken with cameras side-by-side, overhead to avoid the fence to interfere. Sorry for the tilt, it is what it is, straight out of cameras.

Kodachrome 25 film simulation

Acros 100 film simulation

At first sight, both images look pretty decent in terms of contrast and detail. However, there is a catch...

Let's look at some details.


Crop and resize

I am sorry for not having hit the exact same crop. I think they are close enough for what I want to demonstrate here. 
The Colour image, looks somewhat weird due to the camera's over-sharpening. See the halos about the dark structures? I guess one can noise-filter / smooth those out in post. However, post is not the aim original of the Camp Snap.

Let's have a closer look at the Acros film simulation. For some reason, at least to me, this looks a lot more natural, i.e. filmish like.
When developing B&W-film, I usually use a semi-stand technique in order to boost edge contrast. Somehow, the over-sharpening of the Camp Snap created this very effect. 
Another feature of the Acros image, the noise! Isn't that lovely film grain? I love it!

Maybe, just maybe, the Camp Snap with a B&W-film simulation is the perfect poor man's Leica monochrome.


Sunday, July 20, 2025

Fujifilm Acros 100, Ilford PanF+50 or Kodak Kodachrom 25 on the Camp Snap

None of this is any of my own ideas, I just compiling things which seem to work for me.
I use either Linux or ChromeOS as my main operation systems. The following will be available on Linux, maybe on ChromeOS with the Linux extension (not tested).

In RawTherapee film simulations can be applied to images using look-up-tables know as HaldCLUT. So far so good, we have all been using this once and a while, I guess. I you have not done this before, be aware that you need to point to a HaldCLUT-directory in the RawTherapee settings.

Would it not be nice if the camera can apply such simulations right away? Yes, of course, the Fujifilm range of premium cameras can do this.
What if I told you, the $70 Camp Snap can do that too?

Here is how to do it with the help of Turtle Bard's webpage Camper Snapper.
In essence, just follow the instructions. 

  • download the Ramp.png file
  • open the Ramp.png file in RawTherapee
  • apply the desired film simulations (there are plenty of those in the HaldCLUT)
  • save a 8 bit-png with an adequate name
  • upload your file to Camper Snapper
  • download the flt-file for the Camp Snap
Optionally, you can use Camp Snap's filter webpage to check the effect of the flt-file, without using your camera.

As I mentioned previously, the SD-card of my Camp Snap has a directory for those "filters". On the move, I can use my (cable connected) smartphone to delete the flt-file in the root-directory and copy a desired filter-file from my filter-directory to the root-directory.

Here you have it, a very simple method to get film simulations and Fujifilm Acros, Ilford PanF or Kodachrome on your $70 Camp Snap.

As a tip: you can dive deep into RawTherapee and apply various colour-filters to your BW-conversion as well. Once you got the hang of RawTherapee, there are no limits to creating jpeg-profiles for the Camp Snap camera.
Just remember it is a $70 camera and cannot compete with a Fujifilm X100VI.

Acros simulation with LED-flash --- tree in front of my home

same as above, different part of the tree though

Kodachrome

Kodachrome