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Videology Imaging Solutions is an ISO 9001
registered video camera developer and manufacturer serving industrial, machine
vision, biometric, security, and specialty OEM markets. Videology designs,
develops, manufactures, and distributes video, image acquisition, and display
technologies and products to OEMs worldwide.
Videology Black and White Housed CCTV Cameras
Videology Imaging Solutions, Inc. is a major supplier of security cameras,
domes, video capture boards (with software) for computer add-in, and CCTV
surveillance equipment for OEMs supplying businesses, industry, and government.
All Videology CCTV security and surveillance line of cameras includes weather
proof, true day night, infra-red, Gen II IR filter retraction, bullet camera,
weather proof, and vandal resistant options. Videology also sells related CCTV
equipment—lenses, monitors, and DVRs—and provides CCTV cameras to security and
surveillance, traffic and transportation, and ATM markets.
Videology 20W81W and 21W81W Bullet Camera
20W81W / 21W81W
20W81W / 21W81W Series Features
Weather Resistant
Mounting Bracket
380 TVL
Optional Sun Shield 60S0002
3.6mm lens
Superior performance from a slim 20mm diameter
<.01 Lux Sensitivity
Rugged Construction
Color equivalent in the same diameter
Videology 20W81W / 21W81W Technical Specifications
Electrical Specifications 20W81W EIA 21W81W CCIR
CCD Sensor 1/4” Sony Interline CCD
Active Pixels (HxV) 537 x 505
537 X 597
Horizontal resolution 380 TVL
Sensitivity <.01 lux
Signal to noise ratio > 45 dB
Gamma 0.45
Gain
AGC 18 dB
Synchronization Internal
Back light compensation Fixed on
Shutter Speed (1/60 to 1/10,000)
(1/50 to 1/10,000)
Iris CCD
Video output 1Vp-p (75 ohms) composite
Power supply 12VDC nominal (9.0V to 14VDC)
Power consumption 1.2 W
Environmental Specifications (Internal)
Ambient operating temp. -10º to +55º C
Storage Temperature -20º to +70º C
20W81W / 21W81W Mechanical Specifications
Dimensions (L x ØW) 53mm x Ø20mm
Lens 3.6mm
Connectors Power 2.1mm male connector
Video Female BNC connector
20W81W / 21W81W Accessories
Optional 60PR12DC500 - 12VDC regulated power supply
60S002 - Metal sunshield
20W93W - Color equivalent bullet camera
Additional Videology Black and White Housed cameras
20A639 / 21A639 Compact Rugged Metal Design B&W
20A698 / 21A698 Standard Resolution B&W CCTV Camera
20D679 / 21D679 High Resolution B&W CCTV Camera
20D689 / 21D689 High Resolution B&W CCTV Camera
Color Housed Camera
All other Videology Camera Types:
Color Board Cameras
Black and White Board Camera
Auto Focus / Zoom Camera
i Netstream Camera
CMOS Camera
Bullet Style Camera
USB Cameras
Dome Cameras
Industrial Cameras
Machine Vision Cameras
Traffic Control and
Transportation Cameras
Dental and Medical Cameras
Scientific - Fluorescence
Biomedical Cameras
Surveillance and Security
Cameras
Extreme Hazardous - Pipe Inspection - Under Water Cameras
Low Vision Cameras
Biometric - Access Control
Cameras
ID Badging Cameras
Videology Cameras
Video Display Monitors
Videology Camera
Lenses
Videology
Accessories
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