Hardware manual – ACTi D91 User Manual
Page 23

Hardware Manual
3.
Adjust the focus.
NOTE:
Not applicable for E93 / E97 / E913 model because the camera is already
pre-focused.
a.
Attach the focus tuner (included in the camera package) on the lens and adjust the
focus of the lens.
b.
Remove the lens focus tuner.
4.
Attach the dome cover to the camera and tighten the three (3) screws.