Eterna Bleach Bypass, beyond the cameras that have it
Eterna Bleach Bypass is Fujifilm's hardest look: silvery, desaturated and contrasty. It came with the X-T4 in 2020; the X-T3, X100V and X-Pro3 never got it. RAF Film Lab renders it on their RAFs, and on every other camera's.
What does Eterna Bleach Bypass look like?
In a film lab, skipping the bleach step leaves silver in the negative, which raises contrast and drains colour. Fujifilm's simulation recreates that on top of Eterna: deep blacks, bright metallic highlights and muted colour.
It is a strong look and fits gritty subjects: urban decay, industrial scenes, moody portraits.


Which cameras have Eterna Bleach Bypass?
19 of the 48 cameras RAF Film Lab has a page for. The ones without it are the X100V, X-T200, X-T30, X-Pro3, X-A7, XF10, X-T3, X-T100, X-H1, X-A5, GFX 50R, X100F, X-T20, X-E3, GFX 50S, X70, X-T2, X-Pro2, X-E2S, X-A3, X-T10, X100T, X-T1, X100S, X-M1, X-E2, X-Pro1, X-E1 and X100; RAF Film Lab renders it on their RAFs too.
X-T30 III, X-E5, GFX100RF, X100VI, X-T50, X-M5, GFX100S II, X-S20, GFX100 II, X-T5, X-H2S, X-H2, X-T30 II, X-E4, GFX50S II, GFX100S, X-T4, X-S10, GFX100
Can I use Eterna Bleach Bypass on a camera that doesn't have it?
A RAF holds the sensor's data, not a film, so any film can be applied to it afterwards. The camera and X RAW STUDIO can only use the films that camera has; RAF Film Lab renders Eterna Bleach Bypass itself, on RAFs from every camera below.
X100V, X-T200, X-T30, X-Pro3, X-A7, XF10, X-T3, X-T100, X-H1, X-A5, GFX 50R, X100F, X-T20, X-E3, GFX 50S, X70, X-T2, X-Pro2, X-E2S, X-A3, X-T10, X100T, X-T1, X100S, X-M1, X-E2, X-Pro1, X-E1, X100
How close is RAF Film Lab's Eterna Bleach Bypass to the camera's?
We shot 31 RAWs on an X100VI and had Fujifilm's X RAW STUDIO develop each one in Eterna Bleach Bypass, using the camera's own processor. RAF Film Lab's Eterna Bleach Bypass lands at a median of 2.03 ΔE from the camera's (mean 2.62), scored as CIEDE2000 colour difference over flat areas of every frame.
About 2 ΔE is roughly the smallest colour difference most people notice side by side. The films were measured on the X100VI; other cameras' RAFs are read with their own colour matrix, but we haven't published scores for their sensors yet. How we measure.
When should you use Eterna Bleach Bypass?
- Gritty street and urban scenes.
- Dramatic, overcast skies.
- A film-noir mood in colour.
In RAF Film Lab: Develop in Film Lab · Develop in camera · Applying Recipes · Recipe Management
Eterna Bleach Bypass questions
Which Fujifilm cameras have Eterna Bleach Bypass?
19 of the 48 cameras RAF Film Lab has a page for. The ones without it are the X100V, X-T200, X-T30, X-Pro3, X-A7, XF10, X-T3, X-T100, X-H1, X-A5, GFX 50R, X100F, X-T20, X-E3, GFX 50S, X70, X-T2, X-Pro2, X-E2S, X-A3, X-T10, X100T, X-T1, X100S, X-M1, X-E2, X-Pro1, X-E1 and X100; RAF Film Lab renders it on their RAFs too.
Can I use Eterna Bleach Bypass on X-T3 RAW files?
Yes. The X-T3 never got Eterna Bleach Bypass, so neither the camera nor X RAW STUDIO can apply it. RAF Film Lab renders Eterna Bleach Bypass from any X-T3 RAF on Mac, iPad and iPhone. More on the X-T3.
Can I use Eterna Bleach Bypass on X100V RAW files?
Yes. The X100V never got Eterna Bleach Bypass, so neither the camera nor X RAW STUDIO can apply it. RAF Film Lab renders Eterna Bleach Bypass from any X100V RAF on Mac, iPad and iPhone. More on the X100V.
Can I use Eterna Bleach Bypass on X-Pro3 RAW files?
Yes. The X-Pro3 never got Eterna Bleach Bypass, so neither the camera nor X RAW STUDIO can apply it. RAF Film Lab renders Eterna Bleach Bypass from any X-Pro3 RAF on Mac, iPad and iPhone. More on the X-Pro3.
Can I use Eterna Bleach Bypass on X-H1 RAW files?
Yes. The X-H1 never got Eterna Bleach Bypass, so neither the camera nor X RAW STUDIO can apply it. RAF Film Lab renders Eterna Bleach Bypass from any X-H1 RAF on Mac, iPad and iPhone.
Why do some cameras call it Bleach Bypass and others Eterna Bleach Bypass?
It's the same simulation; Fujifilm lists it as ETERNA BLEACH BYPASS in the camera menu.

Develop your RAFs in Eterna Bleach Bypass.
RAF Film Lab is in beta on TestFlight for Mac, iPad and iPhone. Leave your email and Apple will send you an invite.













