At last the «lens mount» is in place on the Giant Mobile Camera, and now it is possible to change between different holes, and even lenses, too.
![The "lens mount" objektivplate-2](https://trondkjetilholst.no/wp-content/uploads/2013/03/objektivplate-2.jpg)
This is the lens mount. It has an old lock system from a Graflex Crown Graphic to hold the «lens plates»
!["Lens mount" from inside. objektivplate-4](https://trondkjetilholst.no/wp-content/uploads/2013/03/objektivplate-4.jpg)
«Lens mount» from inside. The «lens plates» are mounted from inside the Cameravan. In case of a lens, it can also be mounted and handled inside the camera.
![Compur aperture objektivplate-7](https://trondkjetilholst.no/wp-content/uploads/2013/03/objektivplate-7.jpg)
An old Compur shutter with all the shutter mechanics removed functions as a variable aperture. Quite nice, I think 🙂
Next is to make different shaped holes for demonstration purposes, for this I will be using slide frames with black tape inside. I have a «lens plate» ready for this. I will also make a holder for a 600 mm Apo-Ronar lens.