Bosch LTC-3293-30 Specsheet
CCTV | Auto-iris Motorized Zoom Lenses
78
3.07
88.5
3.48
65
2.56
5
0.2
102.5
4.03
26
1.02
54.0
2.12
63.1
2.48
mm
inch
116
4.57
135
5.31
100
3.94
17
0.67
169.5
6.67
19.5
0.77
73.5
2.89
101.3
4.0
mm
inch
Auto-iris Motorized Zoom Lenses
High Quality Optics
▶
Reliable, Robust Construction
▶
1/3-inch Format with DC-iris Control
▶
1/2-inch Format with Video-iris Control
▶
6x, 10x, 15x, and 20x Zoom Ranges
▶
Optional Pre-positioning
▶
15x with Manual Override
▶
These Motorized Zoom Lenses are compact, rugged, 1/3inch and 1/2-inch image format auto iris lenses. Their high
sensitivity and reliability provide optimal performance in all
environments.
The 1/3-inch DC-iris Series Lenses have been designed for
more economical uses and are provided with a standard CS
mount for use with a wide variety of cameras.
The 1/2-inch Video-iris Series are high quality lenses, and
are provided with both CS and C mount options.
Functions
For the auto iris control, all lenses use the standard 4-pin
EIAJ connector which fits directly into the camera’s iris
output. For zoom, focus, and pre-position control, the
lenses are fitted with an 8-pin DIN connector.
Impressive optical quality is a result of combined high
standards for resolution, contrast reproduction, and lens
coating. The lenses have been designed to match with the
complete range of Bosch cameras. When used in
combination with the 1/2-inch Series cameras they provide
the necessary large F/stop and high quality camera optic
features.
Lenses in this series include 6x, 10x, 15x, and 20x zoom
range models. Some models provide optional pre-position
and manual iris override functions.
The mechanical construction has been designed to
withstand the frequent control operations of the iris, zoom,
and focus operations. For a cost effective lens that provides
the high quality and reliability needed to enhance camera
images, these lenses are the ideal solution.
Installation/Configuration Notes
Dimensions LTC 3293 / 20 & LTC 3293 / 30
Dimensions LTC 3293 / 40 & LTC 3293 / 50
www.boschsecurity.com
2 | Auto-iris Motorized Zoom Lenses
70
2.75
80.5
3.17
65
2.56
5.5
0.22
100
3.94
15.5
0.61
54.0
2.12
60.5
2.38
mm
inch
58
2.28
63.5
2.5
51
2.0
4
0.15
57
2.24
17
0.67
54.0
2.12
44
1.73
mm
inch
67
2.64
75
2.95
60
2.36
5.5
0.22
90.5
3.56
16
0.63
54.0
2.12
53
2.09
mm
inch
70
(2. 75)
70
(2. 75)
54. 0
(2. 12)
8.3
0.3 3
11 2.34
(4. 42)
59. 0
(2. 32)
Dimensions LTC 3283/50
Dimensions LTC 3283/20
Dimensions LTC 3283/40
Ordering Information
LTC 3384/21 Zoom Lens
1/3-inch, 6 – 60 mm, DC-iris, CS-mount
F1.4-360, 4-pin
LTC 3293/20 Zoom Lens
1/2-inch, 8 - 120 mm, Video-iris, C-mount
F1.6-1000, 4-pin
LTC 3293/30 Zoom Lens
1/2-inch, 8 – 120 mm, Video-iris, C-mount
F1.6-1000, 4-pin, pre-position and manual
override
LTC 3293/40 Zoom Lens
1/2-inch, 12 – 240 mm, Vidoe-iris, C-mount
F1.6-720, 4-pin
LTC 3293/50 Zoom Lens
1/2-inch, 12 – 240 mm, Video-iris, C-mount
F1.6-720,
4-pin, pre-position
LTC 3283/20 Zoom Lens
1/2-inch, 8.0 – 48 mm, Video-iris, CS-mount
F1.4-360, 4-pin
LTC 3283/40 Zoom Lens
1/2-inch, 7.5 – 75 mm, Video-iris, CS-mount
F1.4-360, 4-pin
LTC 3283/50 Zoom Lens
1/2-inch, 7.5 – 75 mm, Video-iris, C-mount
F1.2-512, 4-pin, pre-position
Accessories
S1374 Adapter
converts C mount lens to CS mount camera
LTC3384/21
LTC3293/20
LTC3293/30
LTC3293/40
LTC3293/50
LTC3283/20
LTC3283/40
LTC3283/50
S1374
Dimensions LTC 3384/21
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