The X-T3 never got Classic Neg. Your RAWs can.
The X-T3 introduced the 26 MP X-Trans 4 sensor and is still a favourite, but Fujifilm never brought Classic Neg to it. RAF Film Lab develops X-T3 RAFs on Mac, iPad and iPhone in all 20 films, Classic Neg included.
How do I edit X-T3 RAW files?
The X-T3 was the first camera with the back-illuminated 26.1 MP X-Trans CMOS 4 sensor and X-Processor 4. Its RAFs are 14-bit, uncompressed or lossless compressed, and open in RAF Film Lab with the film simulation read from each file.
Many X-T3s were bought for video as much as stills, and Eterna, the cinema film, is the X-T3's newest look. RAF Film Lab has it, plus Eterna Bleach Bypass, its harsher, silvery cousin, which the X-T3 never received.
Film simulations
Which film simulations does the X-T3 have?
Even with its final firmware the X-T3 has 16: Provia, Velvia, Astia, Classic Chrome, both Pro Negs, Eterna, Acros and Monochrome with their filters, and Sepia.
- Provia
- Velvia
- Astia
- Classic Chrome
- Pro Neg. Hi
- Pro Neg. Std
- Eterna
- Acros (+Ye, +R, +G)
- Monochrome (+Ye, +R, +G)
- Sepia
New to your X-T3: 4 more
Classic Neg, Eterna Bleach Bypass, Nostalgic Neg and Reala Ace arrived on later cameras and stayed there. RAF Film Lab renders all four on X-T3 RAWs.
Our films were measured on the X100VI. Apple applies the X-T3's own colour matrix when it reads the RAW, so the films carry over, but we haven't published a score for this sensor yet. How we measure.
Can the X-T3 develop its own RAWs over USB?
X RAW STUDIO supports the X-T3, so RAF Film Lab can send a RAF to the camera over USB and let X-Processor 4 develop it. Current firmware calls the setting CONNECTION MODE; early firmware called it PC CONNECTION MODE.
- Press MENU/OK and open SET UP (the wrench tab), then CONNECTION SETTING.
- Set CONNECTION MODE to USB RAW CONV./BACKUP RESTORE.
- Connect the X-T3 to your Mac or USB-C iPad with a data cable and turn it on.
Camera render is optional. The camera only develops RAWs it shot itself.
In RAF Film Lab: Develop in camera · Connect camera, import photos · Applying Recipes
Tips for X-T3 files
- Classic Neg is the first thing to try. Open a Classic Chrome frame and switch: harder shadows, cooler skies.
- Use Eterna Bleach Bypass for gritty street work. It's low saturation with high contrast, and grain sits well on top.
- Lossless compressed RAW keeps files small with nothing thrown away, which helps when iCloud sync uploads full RAFs.
- Grade Eterna with Colour Grading's shadow and highlight hues for a look that matches your X-T3 video.
X-T3 questions
Can I get Classic Neg on the X-T3?
Not in the camera: no X-T3 firmware added it. RAF Film Lab renders Classic Neg on X-T3 RAW files, along with Eterna Bleach Bypass, Nostalgic Neg and Reala Ace.
Does RAF Film Lab support X-T3 RAW files?
Yes. The X-T3 is on Apple's RAW list for macOS 26, iPadOS 26 and iOS 26, and RAF Film Lab opens its RAFs on all three.
Does X RAW STUDIO still support the X-T3?
Fujifilm added X-T3 support in X RAW STUDIO's release notes, though the camera isn't on its current compatibility chart. RAF Film Lab's camera render uses the same USB RAW CONV. mode.
Is the X-T3 sensor the same as the X-T4's?
Both use a 26.1 MP X-Trans CMOS 4 sensor and X-Processor 4. The X-T4 adds IBIS and more films.
Classic Neg for your X-T3, at last
RAF Film Lab is in beta on TestFlight for Mac, iPad and iPhone. Leave your email and Apple will send you an invite.