User Guide
The following describes how to adjust the Back
Focus when using a Zoom lens.
➀Lightly loosen the screw fixing the Back Focus Adjustment Ring using a screwdriver.
②Image a vivid subject (with check patterns) at a distance of 3~5m away and adjust the zoom of the lens to TELE as far as it goes. Then adjust the Focus Ring of the lens to obtain the clearest image of the subject.
➂Adjust the zoom of the lens to WIDE as far as it goes. Then turn the Back Focus Ring of the camera to obtain the clearest image of the subject.
➃Repeat no. ② & ➂ 2~3 times to exactly coincide the zoom focus from TELE and with that from WIDE.
➄Fasten the screw fixing the Back Focus Adjustment Ring.
VIDEO
LENS
DC
Note:
Turning the Back Focus Adjustment Ring to the "C" direction beyond the adjustable range makes a sound at the limit.
User Guide
Connecting Cable
After mounting the lens and setting the Lens Selection Switch, connect the prepared cable to each terminal of the camera.
➀First, connect one end of the BNC cable to the Video Output Terminal (VIDEO OUT) of the camera.
②Then connect the other end of the BNC cable to the Video Input Terminal of the monitor.
| VIDEO LINE | AUDIO LINE |
|
Video A | Video B | Video C | C |
|
| A B | |
IN OUT | IN OUT | IN OUT | IN |
|
|
| OUT |
Video In Terminal on the rear of the monitor |
| ||
|
|
| VIDEO |
|
|
| LENS |
|
|
| DC |
BNC Cable
Video Out Terminal
(VIDEO OUT)
9 |
|
|
| 10 |
|
|
