I have been using one I hacked a couple of years ago, with a Mamiya 105 /3.5 lens on the front, an Instax wide camera bodged onto the back, and a new cam to match the shorter focal length.
https://www.youtube.com/watch?v=UHYeu-3LmRk&list=PLHRtJd1bD3ISZmUGt9bgK-xwa8Ls_NVf9It is a rough prototype, with light leaks, a flakey hand ejection mechanism, and the instax back upside down.
The next one, I am following the ideas of Mattins32
https://www.instagram.com/mattins32/By chopping the body in half, you can space it enough to fit the Instax film pack and the ejection rollers between the Polaroids front standard scissor arms, and thus get to the original film plane. I am looking to get a Polaroid 180, and use it's front standard and lens this time, as the price of them has come back down from the heights they reached 10 years ago.
My aims:
- Instax wide upright (Wide frame below photo).
- Instax on original film plane
- Electric ejection
- Polaroid 180 Lens
- No light leaks.
- Hot shoe.
- Look finished.
Will take me a while to get there. So far I just butchered three of my doner bodies.