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SAMSUNG AUTO IRIS LENS FOR CCD CAMERA OPERATING
INSTRUCTIONS
SAMSUNG Lens is aimed at sharp, crisp images and exposure accuracy under
even the most adverse lighting conditions.
Clear & Crisp
The iris auto-close function protects imagers and optical filters from extreme
image
high lights when power is off.
To receive the best possible results, read the instruction manual carefully
before using the lens.
CCTV Varifocal Lens SLA-2985D
User's Manual
Thank you for purchasing a Samsung CCTV lens.
Before attempting to connect or operate this product,
please read these instructions carefully and save this manual for future use.
ENGLISH
1. LENS
This lens embeds ND filter and akes auto iris function by Galvanometer.
And apply this lens to CCD camera that use CS mount which equip 1/3 CCD element
and embed DC iris drive curcuit.
It has self focus and mount control function, operates DC iris function through lens
and attached cable.
2. PART NAMES AND FUNCTION
Samsung Techwin cares for the environment at all product manufacturing
stages to preserve the environment, and is taking a number of steps to
provide customers with more environment-friendly products. The Eco
mark represents Samsung Techwin s will to create environment-friendly
products, and indicates that the product satisfies the EU RoHS Directive.
CONTENTS
Fixing Lever
For Zoom
LENS 3
Fixing Lever
PART NAMES AND FUNCTION 3
For Focus
IRIS 3
HOW TO ASSEMBLE LENS AND CS MOUNT CAMERA 4
LINE BOUNDS 4
3. IRIS
SPECIFICATIONS 5
This lens have a built-in ND filter and iris by Galvanometer This iris tool is driven by inner
circuit of camera.
If power is off, its state is locked.
* Specifications are subject to change without prior notice.
CCTV Varifocal Lens SLA-2985D
CCTV Varifocal Lens SLA-2985D
4. HOW TO ASSEMBLE LENS AND CS MOUNT CAMERA
1) Set Lens selection switch (DC/video) to DC location (picture 1)
2) Turn the lens clockwise to lock onto camera part mount screw.
(When the lens locks successfully, it can turn around SLIP state)
3) Turn clockwise until stop by stopper even if it almost SLIP state.
4) From that point, if turn it anticlockwise, it moves 340 degree in SLIP state.
Then set the direction as want within that range.
5) Turn focus lever to adjust
6) Finally connect of lens cable to connector of camera. (picture 2)
picture 1
picture 2
FAR
NEAR
WIDE
TELE
VIDEO
Caution
This lens takes CS mount type so should be used 12.5mm FLANGE-BACK setting camera.
5. LINE BOUNDS
Blue : Damping (-)
Red : Damping (+)
White : Drive (+)
Green : Drive (-)
3
CCTV Varifocal Lens SLA-2985D
• SPECIFICATION
Model Name
SLA-2985D
Focal Length
2.9~8.5mm
Max. Aperture Ratio
1:1.2~300
Max. Image Format
4.8(H) X 3.6(V)
Iris
Auto (F1.2~300)
Operation
Focus
Manual
Zoom
Manual
Diagonal
123.4˚ ~ 41.8˚
Angle Of View
Horizontal
96.2˚ ~ 33.4˚
Vertical
70.7˚ ~ 25.1˚
Iris Type
DC
Front
Ø 21.14
Effective Lens Aperture
Rear
Ø 8.44
Back Focal Length
7.95 to 15.3mm
Flenge Back Length
12.5mm
Mount
CS
Dimension(W X H X D)
38.3 X 44.7 X 45.0mm
Weight
50g (w/o CAP)
• SALES NETWORK
SAMSUNG TECHWIN CO., LTD.
145-3, Sangdaewon 1-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do 462-703, Korea
TEL : +82-31-740-8137~8139 FAX : +82-31-740-8145
SAMSUNG OPTO-ELECTRONICS UK, LTD.
Samsung House, 1000 Hillswood Drive, Hillswood Business Park Chertsey, Surrey KT16 OPS
TEL : +44-1932-45-5308 FAX : +44-1932-45-5325
TIANJIN SAMSUNG OPTO-ELECTRONICS CO., LTD.
7 Pingchang Rd, Nankai Dist. Tianjin 300190, P.R China
TEL : +86-22-2761-4724(33821) FAX : +86-22-2761-6514
www.samsungtechwin.com
www.samsungcctv.com
4
5
DECLARATION OF CONFORMITY
Application of Council Directive(s)
89 / 336 / EEC
Manufacturer's Name
SAMSUNG TECHWIN CO., LTD
Manufacturer's Address
SAMSUNG TECHWIN CO., LTD
42, SUNGJU-DONG CHANGWON-CITY,
KYUNGNAM, KOREA, 641-716
European Representative Name
European Representative Address
Equipment Type/Environment
CCTV CAMERA LENS
Model Name
SLA-2985D
Beginning Serial NO.
J202001
Year of Manufacture
2006. 6. 1
Conformance to
EN 55022 : 1988 Class A
EN 501304 : 1995 / AI : 1988
We, the undersigned, hereby declare that the equipment specified above conforms
to the above Directive(s).
Manufacturer
SAMSUNG TECHWIN CO., LTD
Legal Representative in Europe
Signature
Signature
Full Name
YOUNG TAEK SON
Full Name
Position
QUALITY CONTROL MANAGER
Position
Place
CHANGWON, KOREA
Place
Date
2006. 6. 1
Date
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