User manual
sinaCAM  Installation 
User Manual  Rev.: E  21 
7.9  Installing Lenses 
  Attach C-mount lenses, suitable for 2/3” CCD cameras, to the standard C-mount thread of the remote 
heads. 
  In case of B4-mount or PL-mount lenses use the corresponding adapters (option). 
7.10  Adjusting the Lens Scale Position 
Depending on filming situations, it can be necessary to equip a lens at a different angle than usual for the 
lens scale to remain readable. For this, sinaCAM remote camera heads support 12 different positions for 
the lens mount, each 30° apart. The lens mount is held in the chosen position by the lens mount lock, with 
the lens scale on top by default. 
Figure 13: 
Adjusting the Lens Scale Position 
To adjust the lens scale position follow these steps: 
  Remove the screw from the lens mount lock’s lower screw hole, then partially screw it into the upper 
one (1).  
Note: The screw will not go all the way in. 
  Grip the screw head to pull out the lens mount lock (2). 
  Make sure the locking lever is in the open position (3). 
  You can now adjust the position of the lens (4). 
Note: Inside, the lens mount is equipped with 12 holes (each 30° apart) for  
the lens mount lock. 
  Choose one of the valid positions, then reinsert the lens mount lock (5) to fix  
the lens mount in its place. 
  Move the screw back into the lower screw hole of the lens mount lock and 
tighten it (6). 
  Then move the locking lever back into the closed position (7). 










