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Test and measurement in digital television

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Do we need to worry about test and measurement in digital television?Let’s be clear about this. Test and measurement tools are not there to make life difficult for you, they are there to ensure that we get the best quality pictures and sound through the long path to the home within a required technical specification. So yes, simply put, checking th...

Submitted by Bob Pank#

Published 01 July 2011

tv-bay questions

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Name & TitleChristopher Pitbladdo, Creative Director at DB Creative TVWho are you? (about yourself and DB Creative)?I'm an editor who's been cutting broadcast television documentaries and commercials since 1997. Having spent time living and working in London, I decided to make a lifestyle choice, and go back to my hometown of Edinburgh. DB Creative...

Submitted by Bob Pank#

Published 01 May 2011

Ask the experts - Monitoring

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What are the latest innovations in monitoring?For both film and broadcast work, in addition to the fact that the picture must be true, without motion artifacts or aliasing, for a lot of applications you can also add that the picture must be processed in real time - less than one frame or one picture in progressive mode – so the main innovations are...

Submitted by Bob Pank#

Published 01 March 2011

tv-bay IBC2010 double takes

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Tv-bay Double Takes..!Acquisition For-A VFC-7000 Camera HD Variable Frame Rate CameraASA1800 Sensitivity, Native 720x1280 resolution with inbuilt up-convert to 1920x1080 and will output at 50 or 59.94 frame rates. 120 - 700 Frames per second recording speed. Two HD-SDI outputs enabling live and recordings to be viewed simultaneously. Standard onboa...

Submitted by Bob Pank#

Published 01 November 2010

More than meets the eye

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Synchronisation is not really a problem using two professional cameras. You just loop through your reference (black) to each and you are all done. In the old days, (well not that long ago), you had to worry about PAL SCH and accurate sync matching. Today, that complication does not matter because all digital inputs adjust for slight timing errors....

Submitted by Bob Pank#

Published 01 October 2010

A brief history of Cooke, the UK pioneer of motion pictur...

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UK manufacturing has been dwindling for years now to the frustration of many with cheaper solutions in the Far East enabling more competitive products and so on. For this reason it was so refreshing to met with the owner of Cooke Optics, Les Zellan, and take a tour of a real factory, making real products from raw material to end products – the Cook...

Submitted by Dennis Lennie

Published 01 April 2009