installation & connection
FBL SETUP
FBL Default Setup
Turn the FBL lever clockwise until you feel a slight tightness.
Turn the FBL lever counter clockwise by 180°, and tighten the lever screw to fix it.
When done, the FBL value will be fixed to 12.5mm.
If using the C lens, use the 5mm adaptor.
(International standard FBL settings: 12.5mm for CS lens, 17.5mm for C lens)
English _15