ViewZ VZ-BP3-8AI Specsheet

SPECIFICATIONS

VZ-BP3.8AI

1/2” Pinhole Lens with Video Auto-Iris (Straight) 3.8mm F–2.4 C–Mount

Compatible with 1/2”, 1/3” Cameras

Focal Length

Maximum Relative Aperture

Iris

Angular Field of View

Image Format

Minimum Object Distance

Optical Back Focal Distance

Flange Back

Input Signal

Sensitivity Adjustment

DIMENSIONS

UN IT: m m

3.8 mm

1:2.4

F2.4 - Approx. 360 (With ND Spot Filter)

80.2° x 64.6°

6.4 x 4.8 mm (Ø8 mm)

1.0 m ( From Front Vertex )

10.41 mm (In Air)

17. 256 mm

Composite Video Signal or Video Signal

0.5 ~ 1.5Vp-p ( Image Signal )

4P Connector(Female)

Photometry Range

Input Impedance

Operation

Focus

Iris

EE Mechanism

EE Accuracy

Operation Temperature

Mount

Size, Weight

72.9

33.4

Approx. 40% - 70% Variable to Vp-p

High Impedance

Manual

EE (DC+8 to 16V : Fixed Voltage, Max40mA)

The built-in EE Amp amplifies the difference
between the video signal from the camera
and the preset Iris signal level. It causes
the Iris to change size.

With Input Video Signal 0.7Vp-p
Within+/-10% of Mean Value

- 10 °C ~ 50 °C / 14 °F ~ 122 °F

C-Mount (Adjustable Lens Position)

Ø21 x 51(W) x 41.5(H) mm, Approx. 75g

F.B. 17.526

CIRCUIT DIAGRAM

Power DC+8 to 16V

GAIN Adjustment VR

41.5

Removable Iris Cable with Connector(4P Male)

Handle as an Accessory

Removable Iris Cable(4-Core)

(Fixed Voltage)

Video Signal

N.C

Gnd

CCTV LENS

VIDEO-IRIS

FAR NEAR

2

34

φ

21

φ

RED

GRN

WHT

BLK

φ

1

1

2

2

3

3

4

4

51

MADE IN JAPAN

1/2" - 1/4" 3.8 P2.4

H

AvPk L

ALC LEVEL

LEVEL, ALC
Adjustment VR

EE AMP

NEAR

FAR

18

41.5

φ

φ

1-32UNF

1.2

4

IG

Lens

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