Philips Dinion LTC 0435 Series Installation Instructions Manual page 6

Back focus adjustment
• Camera accepts both C and CS-mount lenses.
1. Unlock the back focus locking
button.
2. Turn the back focus adjustment as
required. (See Note 1).
3. Lock the back focus locking button.
Notes:
1. To optimize picture sharpness in
both bright and low-level lighting, it
is recommended to adjust the back
focus when carrying out the set-up
procedure. The camera's unique
'Lens Wizard' allows focusing at
maximum lens opening to ensure
that the object of interest always
remains in focus.
2. When back focusing vari-focus lenses, it must be possible to obtain a sharp
picture in both wide-angle and tele positions, and for both far and near focus.
3. When back focusing zoom lenses, ensure the object of interest remains in focus
throughout the entire zoom range of the lens. (See Advanced Set up).
Caution: Do not point the camera/lens into direct sunlight. When viewing an
outdoor scene, a video- or DC-iris lens is recommended.
MOUNTING THE CAMERA
The camera can be mounted from the
top or bottom.
Note: The BOTTOM mounting is
isolated from ground.
EN4