Spec Sheet

Wiring
YV2.8x2.8LA-SA2
Focal Length
（
mm
）
2.8 - 8(2.8x)
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
99°52' × 73°17'
TELE 35°14' × 26°24'
1/4"
WIDE
73°17' × 54°19'
TELE 26°24' × 19°47'
Focusing Range
（
From Front Of The Lens
）（
m
）
-
0.3
Object
Dimensions
at M.O.D.
(
H×V
) (
mm
)
1/3"
WIDE
736 × 459
TELE 196 × 145
1/4"
WIDE
459 × 317
TELE 145 × 108
Back Focal Distance
（
in air
）（
mm
）
7.51
Exit Pupil Position
（
From Image Plane
）（
mm
）
91
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.
YV2.8×2.8LA-2 : Manual Iris Type
YV2.8×2.8LA-SA2L : Long Cable Type(230mm)
［
Lens Image
］
2.8mm
8mm
Vari-Focal (2.8 - 8mm)
2.8
×
For Security
Aspherical
Lens
Vari-Focal
Wide Angle
DC Auto Iris
CS Mount
Metal Mount
ND Filter
Long Cable
RoHS
Compliant
Large
Aperture Ratio
Unit : mm
Open
Toward
Open
Lens
Drive
Coil
Damping
Coil
GREEN
BLUE
GRAY
WHITE
2
4
1
3
Connector
4-PIN PLUG
YV2.8x2.8LA-SA2
38.3（MAX.）

5.1（MAX.）

φ
6.21
35.3
φ
6.23
5.82
24.5
8.22
35.8
3.8
YV2.8x2.8LA-SA2
1:0.95/2.8
- 8mm
1/3"CS
-
Mount
IRISCONTROLCABLE
(CONNECTOR:4-PINPLUG)
+30
0
100
Applicable camera
(model)
1/ 3 1/41/22/31