Installation Procedures 73
Installation Procedures
The procedures in this section together constitute the basic installation
process.
Installing the Frame Mask
The frame mask enables you to view the exact area that the Leaf Aptus
digital camera back captures.
1. Remove the viewfinder from the camera body according to the
manufacturer’s instructions.
2. Place the frame mask on top of the Mamiya RB focusing screen.
Figure 3: Installing the focusing screen mask
3.
Reinstall the viewfinder on the camera body according to the
manufacturer’s instructions.