Clinton Electronics Corp.
HD Series PVMs User Manual
06
ZOOM FOCUS
• If SYNC TDN is set to ‘ON’ regular inspection and cleaning of the camera sur-
face is strongly recommended. If the surface is dirty from dust, moisture, spider
webs– the camera might not focus correctly.
• During refocusing of SYNC TDN, the camera will be out of focus for a few sec-
onds.
• Upon initial installation/power ON of camera the camera will begin to focus on
the current scene. If there is an obstruction of the lens; installer or object block-
ing the lens – the camera might focus on those objects and could appear out of
focus. To refocus the camera either adjust the level of zoom (zoom in / zoom
out) or press and hold on ONESHOT.
Notes
Notes
►
ONESHOT
Press and hold the joystick ‘IN’ to force the lens to quickly Auto Focus to the
current zoom level/focal length.
►
SYNC TDN
Set to ON to automatically change the focus when the camera switches from
Day to Night mode. (re-focuses when switches back to Day mode from Night).
►
LENSRESET
Press and hold the SETUP button to reset the lens– this will go through the
currently selected Scanning mode (Half or Full).
►
REFOCUS
Turn ON and set the interval to when the lens should refocus. Not recommended
for most applications, only suggested to be used if/when the device is installed
next to something that might cause the lens to lose focus (such as a heavy door
slamming shut or machine that produces heavy/constant vibration). The time
that the refocusing will happen is based on the time that the device was initially
powered ON.
