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China (2010/12/13 17:36)

GLOSSARY & DEFINITIONS

AGC

Automatic Gain Control function that brightens image under low light condition.

Auto Iris

lens component for controlling light intake of a camera

BLC

Back Light Control function that dims intense back light automatically for a brighter picture of an object

Board Camera

A fully functional board level camera without casing.

Board Lens

1/2" dia. miniature lens for board camera, miniature camera and bullet camera.

Body Worn Camera

Portable covert camera such as button, camera, pen camera, pager camera, with battery power for covert operation. a/k/a: portable camera

Bullet Camera

A cylindrical shape camera. Available in pinhole bullet camera and outdoor bullet camera. a/k/a: lipstick camera.

Bullet Proof Camera

stainless hardened metal cased camera used to resist damage from gun shots.

Camcorder Pinhole Lens

pinhole lens attachment lens to most camcorders for self contained portable covert video

Camera Enclosure

Protective casing for various cameras. Comes in outdoor, indoor, corner mount, wall mount, ceiling mount etc. a/k/a: camera housing, environmental housing.

Camera Housing

see: camera enclosure

Camera Server

see: web camera

Car Backup System

see: car rear view system

Car Rear View System

Real-time rear view while reversing gear is engaged

CCD Camera

(Charged Coupled Device) imaging camera with high resolution over 380 TV lines in B/W and 330 TV lines in color.

CCTV Camera

Standard rectangular shape camera used for covert security. a/k/a: security camera.

CCTV Monitor

high resolution (400 ~ 900 TV lines) monitors for security cameras.

CCTV System

General term for a complete security system including camera(s), monitor, time lapse VCR etc.

CMOS Camera

(Complementary Metal-Oxide Semiconductor) economical low resolution imaging camera (200 TV lines ~ 300 TV lines) w/ extremely low power consumption

Composite Video

analog video input & output signal used in all consumer & security video equipment such as VCR, TV, security camera, video capture card, camcorder etc

Covert Camera

hidden camera such as Nanny Camera, pinhole camera, pen camera, miniature camera etc.

Day & Night Camera

Color camera producing full color under a normal lighting and B/W video under infrared illumination.

Digital Multiplexer

records image on to a hard disk or CD-ROM. multiple camera inputs. remote viewing available in some models. a/k/a: hard disk recorder, DVR also available in self contained unit w/o computer

Digital Spy Camera

compact still picture camera with memory, download capability to a computer

Digital Video

digital signal output used for computer USB port.

Dome Camera

camera inside a vandal proof plastic dome casing with omni directional bracket.

Duplex Multiplexer

multiplexer with independent viewing control without interfering with recording.

DVR

Digital Video Recorder. A video recorder that stores video digitally on to its hard disk, no tape required.

Electronic Auto Iris

auto iris function which is built in to the CCD imaging circuit of the a camera

Environmental Housing

see: camera enclosure

Event Recorder

- VCR with a trigger input such as a motion detector (built-in to all time lapse VCR) a/k/a: event VCR

Event VCR

see: event recorder

Fast Dome Camera

dome camera with pan & tilt, zoom control

Fishing Camera

battery powered underwater camera and monitor system w/ up to 100' depth capability.

Hard Disk Recorder

see: digital multiplexer

Hidden Camera

general term for all covert cameras such as pinhole camera, miniature camera, Nanny Camera etc.

Infrared Camera

b/w or dual mode camera with LED illuminators for night vision a/k/a: LED camera, night vision camera

Infrared Illuminator

LED light source only visible to a b/w camera

Internet Cam

see: web camera

LCD Monitor

Liquid Crystal Display flat monitor

LED Lamp

see: infrared illuminator

Lipstick Camera

see: bullet camera

Lux

light level. 1 lux = 1 candle light. lower the better.

Mini Camera

see: miniature camera

Miniature Camera

compact size camera measuring 1" x 1" squire. a/k/a: mini camera, spy camera

Mirror Image Camera

camera use for vehicle backup viewing. Flips the image horizontally.

Monitor

see: CCTV monitor

Motion Detector Camera

camera with a motion detector that turns on or send record signal to a VCR upon motion. a/k/a: PIR camera, motion PIR camera

Motion PIR Camera

see: motion detector camera

Multiplexer

multi camera video processor with split viewing function plus full screen playback for each cameras from recording.

Nanny Camera

complete spy camera system hidden inside various housings such as alarm clock, lamp, plant etc..

Night Vision Camera

see: infrared camera

Observation System

see: CCTV system

Outdoor Camera

fully air tight camera used for outdoor, all weather conditions. a/k/a: weather proof camera, water proof camera

Pager Camera

body worn camera in pager housing

Pan & Tilt Zoom System

see: PTZ system

Pen Camera

body worn camera in pen housing

Phone Line Transceiver

camera server with modem built-in, transmits video and audio signal over phone line w/o a computer

Pinhole Bullet Camera

bullet camera with pinhole lens

Pinhole Lens

tinny camera lens that can see through a opening little as 1/8" dia.

PIR Camera

see: motion detector camera

Portable Camera

see: body worn camera

Portable VCR

12V battery operated compact VCR used with body worn cameras for covert operation.

PTZ System

pan & tilt, zoom camera with controller. comes in indoor, outdoor or dome housing.

Quad Processor

multiple camera processor that can combine cameras signals onto one monitor or a VCR by splitting the screen into 4 quadrants a/k/a: quad splitter

Quad Splitter

see: quad processor

Real Time

15 frames / sec = 30 fields /sec frame rate

Security Camera

see: CCTV camera

Security Monitor

see: CCTV monitor

Spy Camera

general term for cameras used in covert applications. a/k/a: miniature camera, covert camera, pinhole camera

Time Lapse

frame rate lower than real time

Time Lapse VCR

VCR with long recording capability up to 960 hours on single tape

Underwater Camera

see: fishing camera

Vari-Focal Lens

lens that can zoom in and out manually

Video Monitor

see: CCTV monitor

Video Observation

see: CCTV system

Video Surveillance System

see: CCTV system

Video Transmitter

see: wireless transmitter

see outdoor camera

see: outdoor camera

see: web camera

camera with a server that can transmit video signal via internet and other networks a/k/a: web cam, webcam, internet camera, internet cam, web camera server

Web Camera Server

see: web camera

Webcam

see: web camera

Wireless Camera

security camera with a wireless transmitter built-in

Wireless Receiver

receives signal from a wireless transmitter. connects to a monitor or a VCR for recording.

Wireless Transmitter

connects to a camera for wireless video & audio signal transmission. Range: 300ft ~ 10 mile.

Wireless Video

see: wireless transmitter

Zoom Camera

camera with a zoom lens

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