Brochure

Wiring
YV2.7x2.9LR4D-SA2
Focal Length
（
mm
）
2.9 - 8(2.7x)
Iris Range F0.95 - T360(Equivalent to F360)
Operation
Zoom
Manual
Focus Manual
Iris Auto (DC type)*
1
Angle Of View
(
H×V
)
1/3"
WIDE
94°37' × 69°30'
TELE 35°18' × 26°26'
1/4"
WIDE
69°29' × 51°29'
TELE 26°22' × 19°46'
Focusing Range
（
From Front Of The Lens
）（
m
）
-
0.3
Object
Dimensions
at M.O.D.
(
H×V
) (
mm
)
1/3"
WIDE
670 × 428
TELE 196 × 145
1/4"
WIDE
428 × 298
TELE 145 × 107
Back Focal Distance
（
in air
）（
mm
）
7.73
Exit Pupil Position
（
From Image Plane
）（
mm
）
74
Filter Thread
（
mm
）
–
Mount CS
Mass
（
g
）
45
Coil Resistance
Drive Coil 190
Damping Coil 500
Current Consumption 23mA(Max.) at DC 4V
Remarks
•With Metal Mount
(*1) The iris automatically closes when the
camera is turned off.
YV2.7×2.9LR4D-2 : Manual Iris Type
YV2.7×2.9LR4D-SA2L : Long Cable Type(230mm)
［
Lens Image
］
2.9mm
8mm
Unit : mm
Vari-Focal (2.9 - 8mm)
YV2.7x2.9LR4D-SA2
Open
Toward
Open
Lens
Drive
Coil
Damping
Coil
GREEN
BLUE
GRAY
WHITE
2
4
1
3
Connector
4-PIN PLUG
37.7（MAX.）
IRIS CONTROL CABLE
(CONNECTOR : 4-PIN PLUG)
+30
0
100
32.6
φ
4.9（MAX.）
3.8
35.8
22.8
24.5
28.5
35.5
φ
14
YV2.7x2.9LR4D-SA2
1:0.95/2.9-8mm
1/3" CS-Mount
D
2.7
×
For Security
Aspherical
Lens
Vari-Focal
Wide Angle
DC Auto Iris
CS Mount
Metal Mount
ND Filter
Long Cable
RoHS
Compliant
Large
Aperture Ratio
Applicable camera
(model)
1/ 3 1/41/22/31