Products

IP / Network Cameras
Indoor IP Cameras
Outdoor IR IP Cameras
Pan & Tilt IP Camera
Wireless Spy Cameras
Single Camera Packages
4 Camera Packages
Outdoor Spy Camera
Long Range Outdoor Spy Camera
Mini Spy Camera
Wireless Transmitter Receiver
Wireless Accessories
Standalone Spy Cameras
Spy camera with built in DVR
Car Camera
Pen Spy Camera with built-in DVR
Hardwired Security Cameras
Outdoor Infrared Cameras
Dome Cameras
Bodied Cameras
Miniature Cameras
Hidden Cameras
Camera Accessories
Digital Video Recorders
DVR & Camera Packages
USB 4-Channel DVRs
Budget Standalone 4 Channel DVR
Standalone 4 Channel DVR
Standalone 4 Ch Full Spec DVR
Standalone 9 Channel DVR
Standalone 16 Channel DVR
Standalone 16 Ch High Comp DVR
Camera Accessories
Video Baluns
Infrared Lamps
Camera Brackets & Housings
Basic Mounting Bracket
Outdoor Camera Housing
Camera Lenses
Basic Camera Lenses
Manual Iris Lenses
Auto Iris Lenses
Car Reversing System
Wireless Car Reversing System

We accept:

Glossary - O

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

O/P: Output.
Objective: The very first optical element at the front of a lens.
Ocular: The very last optical element at the back of a lens (the one closer to the CCD chip).
Oscilloscope: Also CRO, from "Cathode Ray Oscilloscope". An electronic device that can measure the signal changes versus time. A must for any CCTV technician.

Copyright (c) 2004-2007 (Colourstory Pty Ltd T/a Footprint Security ABN 84 122 563 651)
PO Box 10662, Southport BC, Queensland 4215, Australia

Phone: 1300 852 400 (Local call Australia wide)