Fujifilm GFX-50S Film Simulation Recipe: Ektachrome

Ektachrome is a brand of Kodak color transparency film that’s been around (off and on) since the 1940’s. There have been several eras of the film, and even more variations; the name Ektachrome has been given to many different emulsions. While Kodachrome was more iconic, Ektachrome was more widely used, thanks in part to its easier development process and (typically) faster ISOs. While Ektachrome was more popular, it was much more prone to color fading. Kodachrome was a tad warmer, while Ektachrome was a tad more vibrant, depending on the version, of course. I shot plenty of rolls, and several different versions, of Ektachrome back in the day.
The Classic Chrome film simulation is, I believe, largely based on Ektachrome; set to defaults, Classic Chrome has a similar aesthetic to the film. I tweaked the settings so that Classic Chrome would more closely resemble Ektachrome, but I used my memory of the film and didn’t study actual examples of it. Fujifilm has a term for this: memory color. It basically means that it’s more important to have the right feel than to be perfectly accurate. I’m not exactly sure how accurate this recipe is to the film, or which exact emulsion it would be closest to (maybe 100G? 100GX?), but it feels right to me.

This Ektachrome film simulation is intended for GFX cameras. I know that it’s compatible the GFX-50S and GFX-50R, and I believe that it’s compatible with the GFX100, but I’m not 100% certain. You can also use it on the Fujifilm X-T3 and X-T30, and it will produce nearly identical results; on the X100V, X-T4, X-Pro3 and X-S10, set Clarity to 0 (or -2 if you prefer), Color Chrome FX Blue Off, and Grain to Weak Small.
Classic Chrome
Dynamic Range: DR400
Highlight: +1
Shadow: +1
Color: +3
Color Chrome Effect: Weak
Sharpening: +1
Noise Reduction: -4
Grain Effect: Weak
White Balance: 7100K, -6 Red & +5 Blue
ISO: Auto up to ISO 6400
Exposure Compensation: +1/3 to +2/3 (typically)
Sample photographs, all camera-made JPEGs, captured with a Fujifilm GFX-50S using this Ektachrome recipe:























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