It exposes at iso 3000 or 75, so I have to trick the electric eye two stops as I am shooting with Fuji Instax Mini film at iso 800.
Roughly two stop over or under.
At iso 3000 it uses the f45 aperture. At iso 75 it uses an f stop of 9.2, or so I've read.
To use the solid body Polaroid pack film camera you have to set up a battery.
I'm using a 3v watch battery tucked inside the LEGO cone/box.
I'll document the camera better soon. Plus scan some photos. I plan to make this my VACATION camera. We'll see.