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Eye to Eye Video acquisition and production

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BVE2009 in London, February 17-19 offers UK-based programme-makers a useful opportunity to try out the latest video acquisition and production equipment ahead of NABshow2009 and its loud after-echo, IBC. The following outlines some of the new front-end kit likely to be on display at Earls Court. Cameras and camcordersARRI will be exhibiting its D-2...

Submitted by Dennis Lennie

Published 01 April 2009

Mobile communications Eye to Eye

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Point to point communication via satellite is one of the most useful tools available to television and radio reporters in a world of fast news distribution. This short summary looks first at some of the newest SNG link kit and then at broadcast-related telecoms. Advent Communications has introduced an enhanced version of its 1.5m and 1.8m NewSwift...

Submitted by Dennis Lennie

Published 01 March 2009

Fibre Optics......the past, present and future

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Although there were some discoveries in the late 19th century that were related to light and its propagation though a medium, it was not until the latter half of the 20th century when technological breakthroughs occurred which has led to modern day fibre optics. It was the development of the Fiberscope during the 1950’s, becoming the first image-tr...

Submitted by Dennis Lennie

Published 01 March 2009

Audio Technology Spotlight

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In the ever changing world of TV technology, formats, standards and delivery, it’s always been reassuring to think that audio equipment for sound gathering on location hasn’t changed too much. That is, until the last couple of years when the emergence of the now widely used digital solid state recorders, digital transmission radio mic systems, high...

Submitted by Dennis Lennie

Published 01 February 2009

Lighting and Grip.

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Lighting and Grip are often spoken as if they are one item, inseparable and complete. However the clue is in the phrase lighting AND grip. So let’s start by separating them. Lighting covers the instruments that provide the light. Grip covers the instruments we use to hold and control the light. LightingThere is a huge range of lights, luminaires, p...

Submitted by Dennis Lennie

Published 01 January 2009

Aston 7 your lucky number for Sports Graphics

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Aston Broadcast has been supplying CG products for long enough to know that the world of live sports graphics presentation never stands still for long. Programme directors like to push the boundaries on visual effects in order to wow the viewer and to differentiate the presentation from that of rival channels or programmes. More often than not, Ast...

Submitted by Dennis Lennie

Published 01 October 2008

A brief history of television graphics

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Thirty years ago, television captions were routinely created by sticking white Letraset characters onto black card. Credit rolls were possible using special devices which used long strips of black material onto which the Letraset was stuck, and which were literally rolled, either by an electric motor but sometimes even by hand. There were, of cours...

Submitted by Dennis Lennie

Published 01 October 2008

Everything you ever wanted to know about TV lighting Part...

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In my last article, I talked about some of the basic technical aspects that we need to think about when we start on the lighting trail. I covered light levels and intensities in relation to lens apertures before discussing colour temperature and its relevance to producing ‘nice’ pictures. Although I’d like to move on into lighting ‘proper’ there ar...

Submitted by Dennis Lennie

Published 01 October 2008

CTV OB Truck

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Responding to the growing demand for HD broadcasts and with a fleet of already overworked outside broadcast trucks, CTV Outside Broadcast’s newest addition to its fleet, OB 9, is a fully-equipped production facility with the latest in High Definition production, mixing and recording equipment. Targeted squarely at major entertainment and sporting e...

Submitted by Dennis Lennie

Published 01 July 2008