This camera has the light meter in the left finder. When releasing the shutter the shutter fires simultaneously . The transport is transporting both images. The shutter fires OK but both shutters have to be set to a correct exposure. The set contains of camera with 2 Pentax 40mm F2.8 lenses , 4 extension tubes an 2 zoom lenses RMC Tokina 100-300mm F 5.6. Ther is a small Dutch manual with it. Both zoom lenses have some fog inside. The 40mm lenses are nice and clean.
If you any questions please ask.