KitPlus | Articles

Eye to eye: The changing face of video displays

Video display technology is progressing so fast that the phrase 'More revolutions than a banana republic' inevitably comes to mind. No offence intended if you have just taken over as president. From the 1930s to the present century, television display was dominated almost entirely by cathode ray tubes. Competition then arrived in the form of plasma...

Submitted by Bob Pank#

Published 01 March 2011

Tape goes West at UWE

Three years ago a convoy of white vans arrived at the Faculty of Arts at the University of West of England in Bristol. An hour later its entire stock of SVHS camcorders, linear editing decks and analog tape were history. In came Adobe Premiere, Final Cut Pro and Panasonic digital camcorders. Now 20 professional tapeless HD camcorders have taken up...

Submitted by Bob Pank#

Published 01 March 2011

Eye to Eye, Portable power supplies

The true portability of modern HD mini-cameras and flash-RAM video recorders is encouraging programme makers to go way beyond reach of tethered power supplies. But are the battery-makers living up to the demands being placed on them?Recommendation 1 in portable power supplies is so obvious it almost doesn't need stating: rechargeable batteries are...

Submitted by Bob Pank#

Published 01 February 2011

Ravensbourne 21st Century Broadcast Education

Just over eighteen months ago, Adrian Scott of the Bakewell House Consultancy was commissioned to guide Ravensbourne through the EU Tendering process to appoint a Systems Integrator to transform the broadcast facilities of Ravensbourne as it moved into its new multi-million pound home at Greenwich Peninsula. Winning the contract, TSL rose to the ch...

Submitted by Bob Pank#

Published 01 December 2010

Eye to Eye at the Wildscreen International Film Festival

Founded in 1982, the Wildscreen International Film Festival is claimed to be the world's largest event of its kind. It attracts several hundred delegates from more than 30 countries, all of whom (if they register early enough) get their contact details listed in the festival directory. The festival is staged every two years in Bristol and revolves...

Submitted by Bob Pank#

Published 01 December 2010

Meet Steadicam

1) What is Steadicam?Steadicam is a body-worn camera support systems that isolates the movement of the camera from that of the operator and allows the camera to travel with great freedom over almost any terrain without resorting to conventional track and dolly techniques. Invented by Garrett Brown, the first model was produced in 1976 primarily for...

Submitted by Bob Pank#

Published 01 December 2010

AF101 a first look

IBC saw the first working prototypes of the AF100 being shown to the public. Barry Green (some of you will be familiar with Barry from the US Forum DVXUSER) had the pleasure of working with the pre-production AF101 while at IBC. Incidentally the AF100 & AF101 are the same basic camera for different markets, all of them are NTSC/PAL switchable. At t...

Submitted by Bob Pank#

Published 01 November 2010

Television on television

Just at the moment I am receiving a steady, almost daily, stream of press releases from an American company called IVI. The service they offer is aimed at an American audience so I will not bore you with the details of their campaign. But it raised some thoughts in the back of my mind. IVI has developed some clever (it claims) software, for Mac, Li...

Submitted by Bob Pank#

Published 01 November 2010

Television camera lenses

This is a glass-to-glass report with a difference, starting at front-end of the video production chain and staying there. Given the speed of development in almost every other branch of television, it is easy to overlook the advances taking place in optics. Until, that is, you need a wider capture angle than your existing kit can deliver or you want...

Submitted by Bob Pank#

Published 01 November 2010

tv-bay IBC2010 double takes

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

Wireless Mic review

JTS has launched the KA-10 a new wireless microphone system designed for the video camera market . The system comes complete with an omni-directional microphone, a rechargeable beltback transmitter and camera mounted receiver, charger and cable adaptors for most cameras. We recently used the system with Panasonic’s AG-HMC151 handheld camcorder for...

Submitted by Bob Pank#

Published 01 September 2010

Game, Set and Media Management

A week into Wimbledon and my chances of getting there this year seemed to be dwindling fast. A late call on Friday afternoon though from Timeline TV rekindled my hopes of not only seeing a bit of tennis but getting an exclusive tour around the Wimbledon Broadcast Centre. Always one to grab the opportunity to see both tennis and kit in action my nex...

Submitted by Bob Pank#

Published 01 August 2010

3D Diaries Part 2 Cameras and rigs

The idea of S-3D is not hard to grasp: one image for each eyeball. But making it work well enough to maintain the 3D illusion for the viewer is far from simple or straightforward. The fun starts with acquisition that breaks into two types of operation; live (no post production) and not live (with post). Shooting 3D requires acquiring two streams of...

Submitted by Bob Pank#

Published 01 July 2010

Eye to Eye: Sports Production

I was somewhat crestfallen to receive the advice 'Lay off 3D' when I rang TV Bay for guidance on the theme for this month's Eye to Eye. For better or worse, 3D looks set to be a major part of sports television in the coming years. But I picked up my crest, closed one eye and carried on running. Long-range opticsIt is by now quite widely appreciated...

Submitted by Bob Pank#

Published 01 July 2010

19inch Racking, an evolution

If you have ever worked with 19” racking you probably have the scars to prove it. From its inception in the 1930’s to the present day the 19” rack has hardly evolved. Standards organisations, from BSI, ISO ANSI and DIN all have their own take on the 19” rack and, as you all know, you never could get that Dell server in the HP rack. With cage nuts,...

Submitted by Bob Pank#

Published 01 June 2010