Omron SYSMAC FH Series User Manual page 828

Extension Tube
An extension tube, which is installed between lens and camera, is used to adjust focal distance. Different
combinations of the 7 tubes can be used to achieve any desired thickness.
C-mount extension tube
Extension tube
Type
3Z4S-LE SV-EXR
Type
3Z4S-LE VS-EXR/M42
Extension Tubes for Small Digital Cameras FZ-LESR
Lens extension dimension
Aperture adjustment knob
(0.7 to 2.7 mm)
Aperture locking screw M1.4
Lens locking ring
Max. O.D.
12 dia.
Note
• Do not overlap 2 or more extension tubes (0.5 mm, 1.0 mm, 2.0 mm). Since they are installed between the lens and the
threaded section of another extension tube, overlapping them will cause unstable fixation.
• When using an extension tube larger than 30 mm, reinforcement is necessary to avoid being affected by vibration.
• When using the extension tube, please test in the your actual environment before using.
826
About Lenses
Max. O.D.
7 sets
Thickness: 0.5 mm
31 dia.
Max. O.D.
5 sets
Thickness: 1 mm
47.5 dia.
Aperture adjustment knob
Aperture locking screw M1.4 Lens locking ring
3
5
Extension tube 5 mm
WWW.NNC.IR
Thickness
1 mm 2 mm 5 mm 10 mm
Thickness
2mm 8mm 10mm 20mm
Lens extension dimension
(0 to 2.0 mm)
Thickness
3 10
Extension tube 10 mm
3-piece set
20 mm 40 mm
3 15
Extension tube 15 mm
Vision System FH/FZ5 Series
User's Manual (Z340)