Instant Film Backs for Classic Analog Cameras – Compatible with Instax Film
Let’s Create the Perfect Instant Back – Together!
Are you passionate about analog photography and instant film? We are too. At Jollylook, we specialize in creating battery-free, fully mechanical Instant Film Development Units compatible with Fujifilm Instax Wide, SQUARE, and Mini film formats.
These are standalone developers designed for the growing DIY instant photography community – no batteries, just gears, rollers, and a hand cranked knob. It's instant photography powered by your hands, not electronics.
Now that our manual Instant developers are ready, we’re moving to the next stage: creating instant film backs for popular analog cameras.
📦 Instant Backs Development Progress
Mamiya RB67
Estimated shipping: December 10, 2025
Bronica SQ / SQ-A / SQ-Ai
Bronica ETR / ETRS / ETRSi
Estimated shipping: Late December, 2025
Hasselblad V-System
Mamiya 645 (SUPER / PRO / PRO TL)
Mamiya RZ67
Mamiya Press / Universal Press
Want an Instant Back for your favorite analog camera?
📝 Fill Out Our Quick Form!Once any camera hits 100 votes, we’ll bring it to life and start developing the Instant Back for it.
Jollylook Instant Film Backs!
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Instant Wide Film Development Unit (compatible with Instax Wide film)
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Instant Mini Film Development unit (compatible with Instax Mini film)
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Instant SQUARE Film Development unit (compatible with Instax SQUARE film)
Here’s what we’re currently considering:
For the Instant Mini development unit:
- Pentax 67
- Bronica ETR/ETRS/ETRSi
- Yashica Mat-124
For the Instant SQUARE development unit:
- Mamiya RB67, RZ67
- Hasselblad V-system (500C, 500CM, 501C, 501CM, 503CX, 503CXi, 503CW, 2000 FCM, SWC, SWC/M, 903SWC, PME5, PME51 Finder)
- Rolleiflex 2.8F, 3.5F
- Mamiya 645
For the Instant Wide development unit
(targeting 4×5 cameras with Graflok backs):
- Graflex
- Toyo Field 45A
- Linhof Technika
- Sinar F2
- Wista Field
- Intrepid
- Mamiya Press/Universal Press
Help us decide what to build next – vote for your camera here!
Once any camera hits 100 votes, we’ll bring it to life and start developing the Instant Back for it.
Read on for the latest updates on upcoming instant film backs:
Instant Square Back for Mamiya RB67 (Order Here)
Prototype units of the Instant Square back for Mamiya RB67 are already being tested, and we plan to launch this model in July 2025. This instant back mounts directly onto the RB67’s film holder and uses Fujifilm Instax Square film.
We are also exploring compatibility with the Mamiya RZ67. Thanks to the similar mount dimensions, we’re working on a simple adapter plate that would allow the same Instax Square back to be used on RZ67 bodies.
Photos taken with Mamiya RB67!
Instax Wide Back for Graflok 4×5 Cameras
Next up is an Instax Wide back for Graflok 4×5 view cameras. This adapter will let you shoot Fujifilm Instax Wide film on any large-format camera with the standard Graflok 4×5 back (e.g. Linhof, Toyo, Graflex, etc.)
It functions as a light-tight instant film ejection unit – much like the Lomography LomoGraflok – but built around our own battery-free, hand-crank design.
What’s Next? You Decide!
We’re on a mission to bring instant film to the cameras you love. Help shape the future of DIY analog photography:
Fill out our quick form and tell us which camera you want us to support next!
Once any camera hits 100 votes, we’ll bring it to life and start developing the Instant Back for it.
Thank you for being part of this exciting analog revival. The future of instant photography is in your hands — so cast your vote now and let’s make magic happen! 📷✨