Focus Audio Visual

Subject fills about 120% of the frame. The picture quality and detail is sufficient to enable the identity of an individual to be established beyond reasonable doubt in a British Court of law.

Detect

Monitor

Recognise

Identify

The subject fills about 50% of the frame. When a figure occupies at least 50% of screen height viewers can cross reference these images to identification images with a high degree of certainty.

Subject fills about 10% of the frame. From this level of detail an observer should be able to monitor the number, direction and speed of movement of people. People cannot be identified or recognized clearly.

A figure occupies at least 5% of the screen height and the scene portrayed is not unduly cluttered. The picture gives a high level view of what is happening only. A typical use would be to monitor traffic. People cannot be identified or recognized.

The most important question to be addressed when installing a CCTV system is "What do I need to see?" closely followed by "Why do I need to see it?" We use these questions to determine the cameras and lenses required. We use the four main criteria, listed below, to create a system best suited to your requirements

Guaranteed work

100% satisfaction with your system is guaranteed. If you're not happy you don't have to pay, that's a promise!

View our Terms & Conditions

Tel: 08707 666 077

Studio 304 Palmerston House

80-86 Old Street

Islington

London

EC1V 9AZ