Broadcast News
09/11/2012
4K Or Not 4K – That Is The Question -Part Two
Native 4K Digital Cameras Systems
RED
RED EPIC and RED SCARLET
RED was the initial trailblazer on the march to 4K. Although the RED One was initially unstable at full resolution, it has been improved over time and both the latest RED EPIC and RED SCARLET cameras shoot 4K very happily onto solid-state drives which mount inside the camera. This latest generation of RED cameras effectively share a common 4K architecture and shoot reliably at 4K without incident. However, many of the slow motion frame rates of the EPIC are not available on the SCARLET, and the EPIC is also capable of shooting at 5K. Material shot on either camera will perfectly match if required.
RED uses a native RAW capture format called REDCODE, which is a process that requires de-Bayering in order to use captured 4K material. This may lengthen the post-production or “digital developing process”, but in exchange, these files have all the benefits of the non-destructive editing workflow that has become a standard with high-end digital still cameras. Furthermore, the development of the RED Rocket acceleration PCI card and faster computers means that this is no longer a long process.
It is a massive advantage that RED can record 4K on-board, unlike other systems which currently require external recorders. RED users should note however, that as REDCODE RAW files are massive, so media cards will need to be offloaded frequently onto large on-set archive devices.
Sony
Sony F65 Sony entered the race with the introduction of the F65 camera in 2012. This camera has a native 8K image sensor down-scaled to 4K in order to fight visual artefacts and the de-Bayering process. Its large size, compared with RED EPIC and Alexa, is similar to traditional 35mm cameras. As well as not being very portable, it suffers from very high power needs. Also, its high price and the massive files that it generates, has meant that the camera has struggled to achieve market penetration. Possibly the camera is ‘too good’ and even a little ahead of its time – only time will tell but it is still an excellent camera.
Sony FS-700 Sony has also introduced a little brother called the FS700 which will support 4K acquisition using a suitable off board recorder in a short while. The 4K off-board recording system has now been announced but we do not yet know if this will record de-Bayered 4K or require this in post. This is an important distinction, as this can be a very laborious post production process.
vmi.tv
RED
RED EPIC and RED SCARLET
RED was the initial trailblazer on the march to 4K. Although the RED One was initially unstable at full resolution, it has been improved over time and both the latest RED EPIC and RED SCARLET cameras shoot 4K very happily onto solid-state drives which mount inside the camera. This latest generation of RED cameras effectively share a common 4K architecture and shoot reliably at 4K without incident. However, many of the slow motion frame rates of the EPIC are not available on the SCARLET, and the EPIC is also capable of shooting at 5K. Material shot on either camera will perfectly match if required.
RED uses a native RAW capture format called REDCODE, which is a process that requires de-Bayering in order to use captured 4K material. This may lengthen the post-production or “digital developing process”, but in exchange, these files have all the benefits of the non-destructive editing workflow that has become a standard with high-end digital still cameras. Furthermore, the development of the RED Rocket acceleration PCI card and faster computers means that this is no longer a long process.
It is a massive advantage that RED can record 4K on-board, unlike other systems which currently require external recorders. RED users should note however, that as REDCODE RAW files are massive, so media cards will need to be offloaded frequently onto large on-set archive devices.
Sony
Sony F65 Sony entered the race with the introduction of the F65 camera in 2012. This camera has a native 8K image sensor down-scaled to 4K in order to fight visual artefacts and the de-Bayering process. Its large size, compared with RED EPIC and Alexa, is similar to traditional 35mm cameras. As well as not being very portable, it suffers from very high power needs. Also, its high price and the massive files that it generates, has meant that the camera has struggled to achieve market penetration. Possibly the camera is ‘too good’ and even a little ahead of its time – only time will tell but it is still an excellent camera.
Sony FS-700 Sony has also introduced a little brother called the FS700 which will support 4K acquisition using a suitable off board recorder in a short while. The 4K off-board recording system has now been announced but we do not yet know if this will record de-Bayered 4K or require this in post. This is an important distinction, as this can be a very laborious post production process.
vmi.tv
Top Related Stories
Click here for the latest broadcast news stories.
03/12/2024
Sony Showcases Connected Experiences At ISE 2025
Sony will once again return to ISE in 2025 to showcase the evolution of how it's creating connected experiences for its customers. With solutions on s
Sony Showcases Connected Experiences At ISE 2025
Sony will once again return to ISE in 2025 to showcase the evolution of how it's creating connected experiences for its customers. With solutions on s
25/09/2015
RED Digital Cinema Unveils RED RAVEN
RED Digital Cinema has announced the latest addition to its line of professional cameras, the RED RAVEN. Weighing 3.5 pounds, RED RAVEN is the company
RED Digital Cinema Unveils RED RAVEN
RED Digital Cinema has announced the latest addition to its line of professional cameras, the RED RAVEN. Weighing 3.5 pounds, RED RAVEN is the company
18/04/2011
Band Pro And RED Digital Cinema Announce Marketing And Service Agreement
Band Pro Film & Digital, renowned pioneers of digital cinematography equipment including the ultra-high resolution of Leica Summilux-C PL mount lenses
Band Pro And RED Digital Cinema Announce Marketing And Service Agreement
Band Pro Film & Digital, renowned pioneers of digital cinematography equipment including the ultra-high resolution of Leica Summilux-C PL mount lenses
02/08/2017
RED Raven Camera Kit Available Exclusively From Apple Store
RED Digital Cinema has revealed its RED RAVEN Camera Kit is now available to purchase at Apple.com. As RED's most compact camera BRAIN, weighing at ju
RED Raven Camera Kit Available Exclusively From Apple Store
RED Digital Cinema has revealed its RED RAVEN Camera Kit is now available to purchase at Apple.com. As RED's most compact camera BRAIN, weighing at ju
04/04/2014
Sony And FIFA To Collaborate On A Range Of 4K Initiatives
Sony and FIFA (Fédération Internationale de Football Association) have announced they will collaborate on a range of 4K initiatives at the 2014 FIFA W
Sony And FIFA To Collaborate On A Range Of 4K Initiatives
Sony and FIFA (Fédération Internationale de Football Association) have announced they will collaborate on a range of 4K initiatives at the 2014 FIFA W
15/08/2018
RED Digital Cinema To Exhibit Entire DCMS2 Range At BIRTV
RED Digital Cinema is attending the upcoming Beijing International Radio, TV & Film (BIRTV) Exhibition with its full range of DSMC2 cameras. The compa
RED Digital Cinema To Exhibit Entire DCMS2 Range At BIRTV
RED Digital Cinema is attending the upcoming Beijing International Radio, TV & Film (BIRTV) Exhibition with its full range of DSMC2 cameras. The compa
09/04/2018
Sony To Showcase An Array Of New Technologies And Products At NAB
Sony is to display brand new technologies and products at NAB 2018, made for 4K, 8K, High Dynamic Range, IP and more. These new technologies and produ
Sony To Showcase An Array Of New Technologies And Products At NAB
Sony is to display brand new technologies and products at NAB 2018, made for 4K, 8K, High Dynamic Range, IP and more. These new technologies and produ
09/06/2014
4K OK? Understanding UltraHD... (Pt 2)
"The latest workstations and professional laptops are now up to the task of 4K content creation and NLE developers are all beginning to support native
4K OK? Understanding UltraHD... (Pt 2)
"The latest workstations and professional laptops are now up to the task of 4K content creation and NLE developers are all beginning to support native
09/06/2014
4K OK? Understanding UltraHD... (Pt 1)
In a bid to get his head around the intricacies of 4K format ahead of this summer's landmark broadcasting event, editor Iain Todd spoke to some indust
4K OK? Understanding UltraHD... (Pt 1)
In a bid to get his head around the intricacies of 4K format ahead of this summer's landmark broadcasting event, editor Iain Todd spoke to some indust
04/08/2009
Offhollywood Opens East Coast's First Authorised RED Digital Cinema Camera Rental And Service Facility
Leading digital cinema Offholllywood has opened the first authorised RED Digital Cinema camera rental and service facility on the East Coast. Occupyin
Offhollywood Opens East Coast's First Authorised RED Digital Cinema Camera Rental And Service Facility
Leading digital cinema Offholllywood has opened the first authorised RED Digital Cinema camera rental and service facility on the East Coast. Occupyin
04/06/2014
BroadcastAsia2014: 4K To Transform Onscreen Viewing
HD (high definition) viewing will soon be a technology of the past, as a result of the proliferation of 4K coming Asia's way. 4K, also commonly known
BroadcastAsia2014: 4K To Transform Onscreen Viewing
HD (high definition) viewing will soon be a technology of the past, as a result of the proliferation of 4K coming Asia's way. 4K, also commonly known
27/03/2018
RED Announce New Gemini 5K S35 Sensor
RED Digital Cinema has announced the introduction of the new GEMINI™ 5K S35 sensor for its RED EPIC-Wcamera. The GEMINI 5K S35 sensor leverages dual s
RED Announce New Gemini 5K S35 Sensor
RED Digital Cinema has announced the introduction of the new GEMINI™ 5K S35 sensor for its RED EPIC-Wcamera. The GEMINI 5K S35 sensor leverages dual s
29/04/2014
Asia Gears Up For 4K
4K is "coming Asia's way," according to the organisers of BroadcastAsia, the digital multimedia and technology conference taking place this year in Si
Asia Gears Up For 4K
4K is "coming Asia's way," according to the organisers of BroadcastAsia, the digital multimedia and technology conference taking place this year in Si
22/04/2013
Arguments For And Against 4K - Part One
The next generation of HD – 4K resolution – has been dividing those within the industry since its release, with many arguments for and against its use
Arguments For And Against 4K - Part One
The next generation of HD – 4K resolution – has been dividing those within the industry since its release, with many arguments for and against its use
27/10/2017
Red Announces New Monstro 8K VV
RED has announced its new cinematic Full Frame sensor for WEAPON cameras, the MONSTRO™ 8K VV. MONSTRO is an evolutionary step beyond the RED DRAGON 8K
Red Announces New Monstro 8K VV
RED has announced its new cinematic Full Frame sensor for WEAPON cameras, the MONSTRO™ 8K VV. MONSTRO is an evolutionary step beyond the RED DRAGON 8K