Omron V530-R150E-3 Operation Manual page 39

CCTV Lens
Extension Tubes
Note
22
One or more Extension Tubes are inserted between the lens and the
Camera to focus the Camera image. Use a combination of one or
more of the six sizes of tube to achieve the required length.
Model
3Z4S-LE EX-C6
Length: 40 mm 20 mm
1. Do not use the 0.5-mm and 1.0-mm Extension Tubes attached to
each other. Since these Extension Tubes are placed over the
threaded section of the Lens or other Extension Tubes the con-
nection may loosen when more than one 0.5-mm or 1.0-mm Ex-
tension Tube are used together.
2. Reinforcement may be required for a combination of Extension
Tubes exceeding 30 mm if the Camera is subject to vibration.
Extension Tube
Max. outer
diameter
31 mm dia. Set of 6 tubes
0.5 mm, 1 mm, 5 mm, 10 mm,
20 mm, and 40 mm
10 mm
Section 2-5
Length
5 mm 1.0 mm 0.5 mm
(Set of 6 tubes)