EverFocus EI350 User manual

EVERFOCUS
1/3” 560 TVL Pure Vision Lens
Integrated Color Camera
Operation Instructions
Model No. EI350
Please read this manual first for correct installation and operation. This manual should be retained
for future reference. The information in this manual was current when published. The
manufacturer reserves the right to revise and improve its products. All specifications are therefore
subject to change without notice.
PRECAUTIONS
1. Do not install the camera near electric or magnetic fields.
Install the camera away from TV, radio transmitter, magnet, electric motor, transformer,
audio speakers since the magnetic fields generate from above devices will distort the video
images.
2. Never disassemble the camera nor put impurities in it.
Disassembly or impurities may result in trouble or fire.
3. Never face the camera toward the sun.
Direct sunlight or severe ray may cause fatal damage to sensor and internal circuit.
4. Keep the power cord away from water and liquid.
Touching the wet power cord may result in electric shock.
5. Never install the camera in areas exposed to water, oil or gas.
Water, oil or gas may result in failure, electric shock or fire.
6. Cleaning
Do not touch the surface of sensor by hand directly. Use a soft cloth to remove the dirt from
the camera body. Use lens tissue or a cotton swab and ethanol to clean the sensor and the

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camera lens.
7. Do not operate the camera beyond the specified temperature, humidity or
power source ratings.
Use the camera at temperatures within 0℃~50℃(32℉ ~ 122℉) and humidity between
20%~ 80%. The input power source is 12VDC/24VAC.
PREFACE
The camera features a high performance, high-resolution 1/3" color CCD processor and
built-in vari-focal lens, which provides excellent picture quality, flexibility and cost savings.
A mounting bracket is included with every camera making it one of the most complete and
easy to install camera packages on the market.
FEATURES
z1/3” SONY Super HAD with low light sensitivity of 0.5 lux/F=1.2
zIndustry leading super high-res. with 560 TVL
zRevolutionary integrated 10-bit Digital Signal Processor (DSP) delivers excellent
picture quality an sharp color images
zIntelligent backlight compensation
zUtilizes Pure Vision Technology
PACKAGE CONTENTS
zCamera Unit x 1
zMounting Bracket x 1
zManual x 1

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SPECIFICATIONS
Pickup Device 1/3'' SONY Super HAD CCD
Video Format NTSC or PAL
Scanning System NTSC: 525 TV lines, 60 fields/sec
PAL: 625 TV lines, 50 fields/sec
Picture Elements 768 x 494(NTSC) ; 752 x 582(PAL)
Horizontal Resolution 560TVL
Sensitivity 0.5Lux/F=1.2
S/N Ratio Over 48dB(AGC off)
Electronic Shutter 1/50(1/60)~1/100,000
Lens Type Vari-focal lens, Auto Iris
f=3.8~9.5mm, F=1.2
Back Light Comp. ON/OFF Switch
Auto Gain Control ON/OFF Switch
Flickerless ON/OFF Switch
Auto White Balance Yes
Gamma Correction 0.45
Video Output BNC 1.0Vp-p , 75ohm
Sync. Mode Line Lock/Internal Sync
Power Source 12VDC/24VAC
Power Consumption 24VAC: 7.5VA max.
12VDC: 4.5W max.
Dimensions 66mm(W) x 59mm(H) x 146mm(D);
2.56" (W) x 2.3"(H) x 5.7"(D)
Weight 0.4kg ; 0.9lbs
Mounting Bracket: Aluminum, Dimension 145 (H) x 56.5 (O.D.) mm / 5.7"(H) x
2.2(O.D); Max Load 3 kgs
Operating Temperature 0°C~50°C ; 32°F~122°F(20%~80% Humidity)
Service Kit: Mounting bracket x 1 pcs
Certifications FCC/CE

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DIMENSIONS
USING SPECIAL FEATURES
Lens adjustment
You may adjust the focus and zoom of the lens to bring the object in focus.
This lens has two focal distances. The change of Tele/Wide can be done with
zooming. You could switch focus between Tele/Wide, by re-adjusting focusing once again.
Back Light Compensation
When BLC is turned on, the AGC, ES or IRIS operating point is determined by averaging
over the center area instead of entire field-of-view, so that a dimly-lit foreground object at
center area can be clearly distinguished from brightly-lit backgrounds.
BLC should not be used unless it is needed to compensate for back-lit.

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Back Panel
1. Auto IRIS adjustment
2. Function switcher
Flickerless On/Off
When picture flicker fiercely, turn FL on, then the camera will stabilize the speed of
electronic shutter at 1/100(NTSC) or 1/120(PAL) automatically, and reduce the flicker
immediately.
BLC (Back Light Compensation) Normal/On
When BLC is turned on, the AGC, ES and IRIS operating points are determined by
averaging over the center area instead of entire field-of-view, so that a dimly-lit foreground
object at center area can be clearly distinguished from brightly-lit backgrounds.
BLC should not be used unless it is needed to compensate for back-lit. The default setting is
Normal.
AGC (Automatic Gain Control) Off/On
AGC ON: The sensitivity increases automatically when light is low.
AGC OFF: A-low-noise picture is obtained under a low light condition.
The default setting is ON.
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3
5

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LL (Line-Lock) Off/On
To select the sync mode between Internal Sync.(LL off) and Line-Lock (LL on).
Set the line-lock off, the camera will synchronize to the internal time base. Set the line-lock
on, the camera’s vertical synchronization can be driven by the AC signal in the power lines.
The default setting is Off.
Note: Line-Lock sync mode operation is possible only when used with an AC power
source; it is not possible with a DC power source.
3. Video output connector
4. 12VDC/24VAC input terminal
5. V Phase adjustment

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INSTALLATION
1. Connect the video output of the camera to a color monitor or other video device through a 75
ohm type coaxial cable with BNC female connector at camera end.
2. Plug the power cord to the outlet. Power indicator LED should light if the power source is
properly connected.
3. Remove the lens cover cap from the top of the camera for adjusting the vari-focal lens.
4. Once the image appears on the monitor, adjust the focus and diaphragm of the lens to
obtain the best picture.
5. Mount the camera on the mounting bracket by using the mounting hole on the top and bottom
of camera casing.

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EverFocus Electronics Corp.
Head Office:
12F, No.79 Sec. 1 Shin-Tai Wu Road,
Hsi-Chih, Taipei, Taiwan
TEL: [phone]
FAX: [phone]
www.everfocus.com.tw
USA L.A. Office:
1801 Highland Ave. Unit A
Duarte, CA 91010, U.S.A.
TEL: [phone]
FAX: [phone]
www.everfocus.com
USA N.Y. Office:
415 Oser Avenue Unit S
Hauppauge, NY 11788
TEL: [phone]
FAX: [phone]
www.everfocus.com
Europe Office:
Albert-Einstein-Strasse 1
D-46446 Emmerich, Germany
TEL: [phone]
www.everfocus.de
China Office:
Room B-05D-1, KESHI PLAZA , Shangdi
Information Industry Base,
Haidian District, Beijing China
100085
TEL: [phone]/38/39
FAX: [phone]
www.everfocus.com.cn
Japan Office:
1809 WBG MARIBU East 18F,
2-6 Nakase.Mihama-ku.
Chiba city 261-7118, Japan
TEL: [phone]
FAX: [phone]
www.everfocus.com
Y
our EverFocus product is desi
g
ned and
manufactured with high quality materials and
components which can be recycled and
reused.
This symbol means that electrical and
electronic equipment, at their end-of-life,
should be disposed of separately from your
household waste.
Please, dispose of this equipment at your
local community waste collection/recycling
centre.
In the European Union there are separate
collection systems for used electrical and
electronic product.
Please, help us to conserve the environment
we live in!
Ihr EverFocus Produkt wurde entwickelt und
hergestellt mit qualitativ hochwertigen
Materialien und Komponenten, die recycelt
und wieder verwendet werden können.
Dieses Symbol bedeutet, dass elektrische und
elektronische Geräte am Ende ihrer
Nutzungsdauer vom Hausmüll getrennt
entsorgt werden sollen.
Bitte entsorgen Sie dieses Gerät bei Ihrer
örtlichen kommunalen Sammelstelle oder im
Recycling Centre.
Helfen Sie uns bitte, die Umwelt zu erhalten, in
der wir leben!
P/N: MI35G00800_Ver.B