EverFocus EFD300 Security Camera User Manual


 
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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
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
EFD300 High Resolution Flush Dome Camera Series are compact, full functioned CCD
Color Cameras. The flush dome camera is designed with advanced digital processing
circuitry for high resolution 1/3" color interline transfer CCD sensor, it has DIP switch for FL
ON/OFF, Mirror ON/OFF, AGC ON/OFF and D/N ON/OFF. The dome camera uses a
vari-focal auto iris lens for discreet surveillance or close-up viewing and it features with iris
level volume control for the best viewing quality.
FEATURES
z 1/3” SONY Super HAD color CCD pick up device for more than 520 TV lines of
horizontal resolution
z The high sensitivity of 0.4Lux/F=1.2 is achieved by using 1/3” SONY Super HAD
interline transfer color CCD
z The Electronic Shutter and AGC functions allow the camera to be used in environment
with varying light levels
z Built-in Vari-Focal lens
z With manual PAN/TILT mechanism
z FL, Back Light Comp., AGC ON/OFF switchable
z Compact size: 135 mm O.D. x 112 mm H/5.4” O.D. x 4.4” H
z System available for NTSC or PAL