Installation/configuration notes
1
2
3
4
4-pin DC-iris connector (front view )
1 Damping coil -
3 Driving coil + (open)
2 Damping coil +
4 Driving coil -
Lens Type
L
D
H
W
mm (in)
mm (in)
mm (in)
mm (in)
LTC 3274/41
77 (3.03)
42 (1.65)
56.8
(2.24)
46.5
(1.83)
LTC 3664/30
44.4
(1.75)
35.2
(1.39)
44.7
(1.76)
38.3
(1.51)
LTC 3364/50
55 (2.17)
34 (1.34)
46 (1.81)
40 (1.57)
LTC 3364/60
45.3
(1.78)
33 (1.3)
46.5
(1.83)
39 (1.54)
LTC 3374/50
61.5
(2.42)
44 (1.73)
52.2
(2.06)
44.4
(1.75)
Lens Type
L
D
H
W
mm (in)
mm (in)
mm (in)
mm (in)
LTC 3664/40
59 (2.32)
44 (1.73)
26.2
(1.03)
26.4
(1.04)
LTC 3674/20
55.2
(2.17)
38 (1.5)
27.2
(1.07)
31 (1.22)
LTC 3764/20
53.9
(2.12)
40 (1.57)
31 (1.22)
24.6
(0.97)
LTC 3774/30
62 (2.44)
38.6
(1.52)
31.1
(1.22)
31.8
(1.25)
LTC 3664/31
42.8
(1.69)
33 (1.3)
25.5
(1.0)
22.7
(0.9)
Technical specifications
Electrical/mechanical
See comparison table at the end of this datasheet.
Environmental
Operating Temperature
-10°C to+50°C (+14°F to +122°F)
Storage Temperature
-40°C to +70°C (-40°F to + 158°F)
Operating Humidity
Up to 93% non-condensing
Certification
CE
Ordering information
LTC 3364/41 Varifocal Lens
1/3-inch, 2.8 to 12 mm, DC-iris, CS-mount F1.4-360, 4-
pin
Order number
LTC 3364/41
LTC 3364/50 Varifocal Lens
1/3-inch, 2.8 – 10 mm, DC-iris, CS-mount, F1.4-360,
4 pin
Order number
LTC3364/50
LTC 3364/60 Varifocal Lens
1/3-inch, 3.5 – 8 mm, DC-iris, CS-mount F1.4-360, 4-
pin
Order number
LTC3364/60
2 | Varifocal Lenses
