Instax film back Zluxtech for Rolleiflex 2.8C Fuji instant mini film polaroid

Description

This is a film back made to work with Fujifilm's Instax instant mini film. Noth monochrome and colour work in it. The back was designed and made by Zluxtech and only fits the Rolleiflex 2.8C. It was used three or four times and works as intended. It is clean and in like new condition. It relies on a hand crank to shoot out the film, so no batteries are needed. The film counter does not show the number of shots left.
When using the Rolleiflex it works as it normally would using the waist level finder. The only thing to keep in mind is when shooting pictures closer than 2 meters, you must compensate. All other shooting is normal. What you do for close ups is to just focus and then if it says 2 meters, just move it to 1.7 meters and take the image. The picture will be in focus. If you focus and it says 1.7m, then move the focusing knob to 1.4 and the image will be taken in focus. In feet .3 meters = 1 foot. It works in feet too.
It comes with the two focusing masks (one extra), the correction lens which goes on the taking lens, and the film back itself. Camera and film not included (for illustration purposes only).