4K resolution refers to a horizontal display resolution of approximately 4,000 pixels.[1] Digital television and digital cinematography commonly use several different 4K resolutions. In television and consumer media, 3840 × 2160 (4K UHD) with a 16:9 aspect ratio is the dominant 4K standard, whereas the movie projection industry uses 4096 × 2160 (DCI 4K).
This is a list of devices which can record video in 4K resolution. As digital video authoring systems could be considered re-recording systems, these should be included.
Professional cameras
edit- Arri Alexa
- Astrodesign AH-4413 – released in 2012 and records at 3840×2160 (8.3 megapixels)[2]
- AXIOM is an open source hardware modular camera that allows users to swap sensors. For research and development the ams Sensors Belgium CMV12000 was used, which allows the camera to record up to 300 fps (10 bit), 132 fps (12 bit) at 4K Resolution[3]
- Blackmagic Pocket Cinema Camera 6k
- Blackmagic Pocket Cinema Camera 4k
- Blackmagic URSA
- Blackmagic Micro Studio Camera 4K
- Blackmagic Production Camera 4K – announced April 8, 2013[4][5]
- Canon EOS C500[6] – released in 2012 and records in DCI 4K
- Dalsa Origin – released in 2003 and records at 4096×2048 (8.3 megapixels). The Dalsa Origin II is no longer available. Dalsa discontinued the Digital Cinema division in 2008. The Origin II was available via a rental-only model similar to Panavision.
- FOR-A FT-ONE – records 4K at up to 900 FPS
- JVC GY-HMQ10 – released in 2012 and records at UHD 4K (3840×2160, 8.3 megapixels)
- Panasonic HC-X1000, 2014 – capable to record in 4K (3840 × 2160) and Cinema 4K (4096 × 2160), 60p/50p, 20× optical zoom, built-in ND filter.
- Panasonic HC-X1500, 2020
- Panasonic HC-X2000, 2020
- Panasonic DVX-200 – 4k 60fps
- Point Grey FL3-U3-88S2C-C 8.8 MP Color USB 3.0 – released in 2012 and records at DCI 4K (the framerate is limited to 21 fps)[7]
- RED EPIC – released in 2011 and records at 5K RAW (5120×2700 13.8 megapixels) & DCI 4K (4096×2160, 8.8 megapixels)
- RED Scarlet-X – released in November 2011
- RED ONE – released in 2007 and records at 4096×2304 (11.5 megapixels)
- Sony F65
- Sony F5
- Sony F55
- Sony VENICE
- Sony Handycam FDR-AX1[8]
- Sony XDCAM PXW-Z100[9][10]
- Vision Research Phantom 65 - no longer in production
- Vision Research Phantom Flex 4K - records 4K @ up to 1000 FPS - previewed on April 8, 2013[11]
DSLRs and Mirrorless cameras
edit- Blackmagic Pocket Cinema Camera 6k
- Blackmagic Pocket Cinema Camera 4k
- Canon EOS-1D C DSLR – Released in 2012 and records at DCI 4K
- Canon EOS-1D X Mark II – 60p Introduced in Feb 2016
- Canon EOS-1D X Mark III – First Full Frame Canon DSLR to feature full sensor width 4K readout, and also first Canon camera to record in HEVC codec
- Canon EOS 5D Mark IV - Full Frame with 4K introduced in August 2016
- Canon EOS M6 Mark II
- Canon EOS M50
- Canon EOS M200
- Canon EOS 90D – First APS-C Canon DSLR to feature full sensor width 4K readout
- Canon EOS 850D
- Canon EOS 250D
- Canon EOS R (1.8x crop)
- Canon EOS RP (1.8x crop)
- Canon EOS R1
- Canon EOS R3
- Canon EOS R5
- Canon EOS R5 Mark II
- Canon EOS R6
- Canon EOS R6 Mark II
- Canon EOS R7
- Canon EOS R8
- Canon EOS R10
- Canon EOS R50
- Canon EOS R100
- Fujifilm GFX100
- Fujifilm GFX100 II
- Fujifilm GFX100S
- Fujifilm GFX100S II
- Fujifilm X-A7
- Fujifilm X-E3
- Fujifilm X-E4
- Fujifilm X-H1
- Fujifilm X-H2
- Fujifilm X-H2S
- Fujifilm X-M5
- Fujifilm X-S10
- Fujifilm X-S20
- Fujifilm X-T100 – 4K/15p
- Fujifilm X-T2
- Fujifilm X-T3 - released in 2018 as the first Fujifilm camera to record in HEVC codec
- Fujifilm X-T4
- Fujifilm X-T5
- Fujifilm X-T20
- Fujifilm X-T30
- Fujifilm X-T30 II
- Fujifilm X-T50
- Leica CL
- Leica SL (Typ 601)
- Leica SL2
- Leica SL3
- Leica TL2
- Nikon D5 - 30p Introduced in Jan 2016
- Nikon D6
- Nikon D500 - 30p Introduced in Jan 2016
- Nikon D780
- Nikon D7500
- Nikon D850
- Nikon 1 J5 (limited to 15 FPS)
- Nikon Z5 (1.7x crop)
- Nikon Z6
- Nikon Z6II
- Nikon Z6III
- Nikon Z7
- Nikon Z7II
- Nikon Z8
- Nikon Z9
- Nikon Z50
- Nikon Z50II
- Nikon Z30
- Nikon Zf
- Nikon Zfc
- Olympus OM-D E-M1 Mark II
- Olympus OM-D E-M1 Mark III
- Olympus OM-D E-M1X
- Olympus OM-D E-M5 Mark III
- Olympus OM-D E-M10 Mark III
- Olympus OM-D E-M10 Mark IV
- Olympus PEN E-P7
- Olympus PEN E-PL9
- Olympus PEN E-PL10
- OM System OM-1
- OM System OM-1 Mark II
- OM System OM-5
- Panasonic Lumix DMC-G7 - 30 min limit
- Panasonic Lumix DMC-G85/G80 - No time limit in 4K recording and in body image stabilisation (Europe version has 30 min limit)
- Panasonic Lumix DC-G9
- Panasonic Lumix DC-G9 II
- Panasonic Lumix DMC-GH4 – Records in 4K: 4096×2160 / 24p and QFHD (UHD) 4K: 3840×2160 / 25p/30p, up to 100 Mbit/s (IPB), HD (All Intra up to 200 Mbit/s/IPB 100 Mbit/s) only prosumer device with 10-bit hdmi out and no maximum internal 4k recording time limit[12]
- Panasonic Lumix DC-GH5 - 4K60/50p (4:2:0 8bit) & 4K30/25p/24p (4:2:2 10bit) internal recording, up to 4K60 4:2:2 10bit external recording via HDMI[13]
- Panasonic Lumix DC-GH5S
- Panasonic Lumix DC-GH6
- Panasonic Lumix DC-GH7
- Panasonic Lumix DMC-GX8 - No time limit in 4K recording and in body image stabilisation (Europe version has 30 min limit)
- Panasonic Lumix DMC-GX85/GX80[14]
- Panasonic Lumix DC-S1, released 2019
- Panasonic Lumix DC-S5, released 2021 – 4K 60fps (200 Mbit/s with HEVC, 150 Mbit/s H.264); DCi 4K at 30fps (150 Mbit/s; 4:2:2 chroma subsampling);[15]
- Panasonic Lumix DC-S5 II
- Panasonic Lumix DC-S9
- Pentax K-3 III - 30p Introduced in March 2021
- Samsung NX1 - First prosumer camera to record in HEVC, 4K downsampled from 6.5K, 80 Mbit/s in H.265. 30 min max recording time limit
- Samsung NX500 - Same 28 MP APS-C sensor as NXI but 4K video is not downsampled from 6.5K so less details and more noise than the NX1 - with this 2.4× crop factor the kit lens become a 38–120mm f8.5–13.4 equivalent for depth of field; 15 min max recording time limit
- Sony α6100
- Sony α6300 - APS-C camera with internal 4K recording up to 100 Mbit/s. The camera uses a 20 MP (6K) region of the sensor to offer 2.4× oversampled 4K video with full pixel readout, and no pixel binning.
- Sony α6400
- Sony α6500
- Sony α6600
- Sony α6700
- Sony α1
- Sony α1 II
- Sony α7 III
- Sony α7 IV
- Sony α7C
- Sony α7C II
- Sony α7CR
- Sony α7R II - Full Frame 42 Megapixel Sensor, but only 100 Mbit/s in H.264 and the APS-C crop mode is better for 4K than the full frame mode
- Sony α7R III
- Sony α7R IV
- Sony α7R V
- Sony α7S - 4K: 30p/24p, 4:2:2 8 bits. Does not support internal 4K recording, must use an external recorder via HDMI, but see Sony α7S II. Only 1080p is recorded internally.
- Sony α7S II - Full Frame with internal 4K recording
- Sony α7S III
- Sony α9 - XAVC S 4K: 3840 x 2160 (30p/25p/24p), 4:2:0 8bit[16]
- Sony α9 II
- Sony α9 III - First full frame mirrorless camera with a global shutter.
- Sony α99 II
- Sony FX3
- Sony FX30
- Sony ZV-E1
- Sony ZV-E10
- Sony ZV-E10 II
Consumer video cameras
editThis section needs expansion. You can help by adding to it. (July 2020) |
Consumer cameras (no interchangeable lens)
edit- Panasonic Lumix DMC-FZ300
- Panasonic Lumix DMC-FZ1000[17]
- Panasonic Lumix DMC-LX100[18] - announced at photokina 2014
- Nikon Coolpix A900[19]
- Nikon Coolpix B700[20]
- Nikon Coolpix P1000[21]
- Sony DSC-RX10 II (30 min max in 4K)
- Sony DSC-RX100 IV (5 min max recording due to heat - like 4K smartphones)
Mobile devices
editBelow 30 frames per second
edit- Panasonic Lumix DMC-CM1 – 15 frames per second
- Acer Liquid S2 - The first 4K camera in a mobile device[22] – 24fps
30 frames per second
edit- Samsung Galaxy Note 3 (2013)[a] (Snapdragon model) – The first mobile phone with 2160p at 30fps.
- Samsung Galaxy S5[a] (2014) – The first Samsung Galaxy S series mobile phone with 2160p video recording
- Samsung Galaxy Alpha[b]
- Samsung Galaxy Note 4 (and Samsung Galaxy Note Edge)[a]
- Samsung Galaxy S6 / Galaxy S6 Edge / Galaxy S6 Edge+[a]
- Samsung Galaxy Note 5[a]
- Samsung Galaxy S7 / Galaxy S7 Edge
- Samsung Galaxy Note 7 / Galaxy Note Fan Edition[c]
- Samsung Galaxy S8 / Galaxy S8+
- Samsung Galaxy Note 8[c]
- Samsung Galaxy A8 Star (2018) – First Galaxy A-series device with 4K recording.
- Samsung Galaxy A9 (2018)
- Samsung Galaxy A70
- Samsung Galaxy A80
- Samsung Galaxy A90 5G
- Samsung Galaxy A51 / Galaxy A71
- Samsung Galaxy M51/Galaxy M31/Galaxy M21
- Samsung Galaxy F41
- Samsung Galaxy A52/Galaxy A72
- Samsung Galaxy F62
- Samsung Galaxy M62/Galaxy M42 5G
- Samsung Galaxy A53 5G/Samsung Galaxy A33 5G/Samsung Galaxy A73 5G
- Samsung Galaxy A54/ Galaxy A34
- Apple iPhone 6S / iPhone 6S Plus (2015) – The first iPhones to record in 4K.
- Apple iPhone SE (2016) – same camera as Apple iPhone 6s
- Apple iPhone 7 / 7 Plus[23][24]
- Google Nexus 6
- Google Nexus 6P
- Google Nexus 5X
- Google Pixel / Pixel XL
- Google Pixel 2 / Pixel 2 XL
- Google Pixel 3 / Pixel 3 XL
- Google Pixel 3a / Pixel 3a XL
- Google Pixel 4 / Pixel 4 XL
- LG
- LG G3 (2014) – Earliest known optically stabilized mobile 2160p video camera.
- LG G4
- LG G5
- LG G6
- LG G Flex (2014) – through subsequent software update[25]
- LG G Flex 2
- LG G Pro 2[26]
- LG V10
- LG V20
- LG V30 – 4K HDR (8-bit Log from 10-bit signal, can not record in 10 bit at all.)
- LG Velvet
- Nokia Lumia 930 – through subsequent software update[27][28]
- Nokia Lumia Icon[27]
- Nokia Lumia 1520 – through subsequent software update[27][29]
- Microsoft Lumia 950
- Microsoft Lumia 950 XL
- Nokia 7+ Rear camera up to 4k@30fps
- Motorola Moto X (2nd generation)[30]
- Motorola Moto X Style
- Motorola Droid Turbo
- Motorola Nexus 6[31]
- OnePlus One – the first mobile device to support recording at both 4096 × 2160@24fps (DCi-4K or Full4K) and 3840 × 2160@30fps
- OnePlus 2
- OnePlus 3
- OnePlus 3T
- OnePlus 5
- OnePlus 5T
- OnePlus 6
- OnePlus 6T
- OnePlus 7 and 7 Pro
- OnePlus 7T and 7T Pro
- Oppo A9 2020
- Oppo Find 7/7a
- Sony Xperia Z Ultra
- Sony Xperia Z1 and Z1 Compact
- Sony Xperia Z2
- Sony Xperia A2
- Sony Xperia J1 Compact
- Sony Xperia ZL2
- Sony Xperia Z2a
- Sony Xperia Z3 and Z3 Compact
- Sony Xperia Z4 and Z4 Compact
- Sony Xperia A4
- Sony Xperia Z5, Z5 Premium and Z5 Compact
- Sony Xperia M5
- Sony Xperia XZ / XZ Dual and XZs
- Sony Xperia XZ Premium, XZ1 and XZ1 Compact
- Sony XPeria XZ2, XZ2 Premium, XZ3 and XZ2 Compact – World's first "4K HDR" recording on a phone. Can be deactivated optionally.
- Sony Xperia 1 and 5
- Sony Xperia 1 II
- Xiaomi
- Xiaomi Mi 3 (using unofficial/modded software)
- Xiaomi Mi 4[32]
- Xiaomi Mi 5 and Mi 5s
- Xiaomi Mi 6
- Xiaomi Mi 8
- Xiaomi Mi 9,
- Xiaomi Mi 9T and Mi 9T Pro
- Xiaomi Mi 10
- Xiaomi Mi 10T and Mi 10T Pro
- Xiaomi Mi A1
- Xiaomi Mi A2
- Xiaomi Mi A3
- Xiaomi Redmi Note 3 (Snapdragon model)
- Xiaomi Redmi Note 4 (using third party camera apps)
- Xiaomi Redmi Note 5
- Xiaomi Redmi Note 6
- Xiaomi Redmi Note 7
- Xiaomi Redmi Note 8
- Xiaomi Redmi Note 9 Pro
- Xiaomi Redmi Note 9
- Xiaomi Redmi Note 10 pro
- Xiaomi Poco X3 NFC
- Xiaomi Poco F1
- Xiaomi Poco F2 Pro / Redmi K30 Pro
- Huawei P10 and P10 Plus
- Huawei P20 and P20 Pro
- Huawei Mate 9, Mate 9 Pro and Mate 9 Porsche Design edition
- Huawei Mate 10, Mate 10 Pro and Mate 10 Porsche Design edition
- Huawei Nova 3
- Other vendors
Vendors with only few listed devices
- BlackBerry Priv[33]
- HTC One M9[d]
- HTC 10
- Lenovo Vibe Z2 Pro
- Meizu MX4 Pro
- Meizu MX4
- Razer Phone 2
- Sharp SH-01G
60 frames per second
edit- Samsung Mobile
- Samsung Galaxy S9 / Galaxy S9+ - Capable of recording at 4K@60[a] or 30fps with official support from Samsung.
- Samsung Galaxy Note 9 - Capable of recording at 4K@60[a] or 30fps with official support from Samsung.
- Samsung Galaxy S10e / Galaxy S10 / Galaxy S10+ / Galaxy S10 5G / Galaxy S10 Lite
- Samsung Galaxy S20 / Galaxy S20+ / Galaxy S20 Ultra / Galaxy S20 5G / Galaxy S20+ 5G / Galaxy S20 Ultra 5G - First phone to record 8K resolution at 24fps
- Samsung Galaxy Note 10 / Galaxy Note 10+ / Galaxy Note 10 5G / Galaxy Note 10+ 5G
- Samsung Galaxy Note 20 / Galaxy Note 20 Ultra / Galaxy Note 20 5G / Galaxy Note 20 Ultra 5G
- Samsung Galaxy S20 FE
- Apple iPhone
- Apple iPhone 8 / iPhone 8 Plus and iPhone X, 4K@60, 30 or 24fps with official support from Apple.
- Apple iPhone XS / iPhone XS Max and iPhone XR
- Apple iPhone 11 and iPhone 11 Pro / iPhone 11 Pro Max
- Apple iPhone SE (2nd generation) - same camera as iPhone 8
- Apple iPhone 12 / iPhone 12 Mini and iPhone 12 Pro / iPhone 12 Pro Max
- iPhone 16 Pro first iPhone to record in 4K in slow motion
- Asus
- Asus Zenfone 5Z
- Asus Zenfone 6
- Asus ROG Phone II
- Asus ROG Phone III
- Huawei
- Huawei P40 series or later
- Huawei Mate 30 series or later
- Huawei Mate Xs or later
- Honor V30 series
- Honor 30 Pro/Pro+
- LG
- Xiaomi
- Xiaomi Mi 10 5G
- Xiaomi Mi 10T and Mi 10T Pro
- Poco F1
- Poco F2 Pro / Redmi K30 Pro
- OnePlus
- OnePlus 6 or later
- Realme
- Realme GT Neo
- Realme GT
- Realme X3/X3 Superzoom
- Realme Q3 Pro
120 frames per second
edit- Sony Xperia 1 II or later
- Sony Xperia 5 II or later
- OnePlus 9 Pro or later (5 minutes only)
- ZTE
- ZTE Nubia Z40 Pro or later
- ZTE Axon 40 Ultra or later
- ASUS
- Asus ZenFone 7 or later (slow motion only)
- Samsung Galaxy
- Samsung Galaxy S24 Ultra
Rugged Compact Cameras
editWearable cameras
edit- GoPro HERO3 Black Edition (2012) – 4K (15 fps) and DCI 4K (12 fps), fixed "Ultra Wide" Field of view
- GoPro HERO3+ Black Edition (slim) - , 4K (15 fps) and DCI 4K (12 fps), fixed "Ultra Wide" field of view
- GoPro HERO4 (2015) - 4k at up to 30fps (black edition)
- GoPro HERO5 (2016) - 4k at up to 30fps (black edition) and added a USB-C Port and Touchscreen
- GoPro HERO6 (2017) - 4k at up to 60fps (black edition) and improved EIS (Electronic Image Stabilization)
- GoPro HERO7 (2017) - 4k at up to 60fps (black edition), HyperSmooth (advanced image stabilization) at 30fps and improved EIS (Electronic Image Stabilization) at 60fps
- Nikon KeyMission 170 - 4K at 30fps
- YI 4K+ (2015) - 4k at up to 60fps and EIS (Electronic Image Stabilization) at 4k 30fps
- Sony actioncam FDR-X3000R
- RealAction Pro[34]
See also
edit- 1080p Full HD – digital video format with a resolution of 1920 × 1080, with vertical resolution of 1080 lines
- 1440p (WQHD) – vertical resolution of 1440 lines
- List of 4K video recording devices
- 2K resolution – digital video formats with a horizontal resolution of around 2,000 pixels
- 5K resolution – digital video formats with a horizontal resolution of around 5,000 pixels, aimed at non-television computer monitor usage
- 8K resolution – digital video formats with a horizontal resolution of around 8,000 pixels
- 10K resolution – digital video formats with a horizontal resolution of around 10,000 pixels
- 16K resolution – experimental VR format
- 32K resolution
- Aspect ratio (image) – proportional relationship between an image's width and height
- Digital cinema
- Graphics display resolution
- High Efficiency Video Coding (HEVC) – video standard that supports 4K & 8K UHDTV and resolutions up to 8192 × 4320
- Rec. 2020 – ITU-R recommendation for UHDTV, defining formats with resolutions of 4K (3840 × 2160) and 8K (7680 × 4320)
- Ultrawide formats
- 4K resolution
Notes
editReferences
edit- ^ Goulekas, Karen (2001). Visual Effects in a Digital World. Morgan Kaufmann. p. 587. ISBN 9780080520711.
4K resolution: A general term referring to any digital image containing an X resolution of approximately 4096 pixels.
- ^ "AH-4413/AP-4414/AM-4412 4K Camera System, | ASTRODESIGN.Inc". astrodesign.co.jp. March 5, 2014. Archived from the original on March 5, 2014. Retrieved March 5, 2014.
- ^ "AXIOM Beta". apertus° Association. Retrieved January 4, 2017.
- ^ "Blackmagic Production Camera 4K". Blackmagic Design. Archived from the original on March 5, 2014. Retrieved January 21, 2014.
- ^ "Blackmagic Design Announces World's First 6G-SDI Products Are Shipping!". Blackmagic Design. April 8, 2013. Archived from the original on June 25, 2013. Retrieved January 21, 2014.
- ^ "Canon U.S.A. : Professional Imaging Products : EOS C500". usa.canon.com. April 8, 2014. Archived from the original on April 8, 2014. Retrieved April 8, 2014.
- ^ Smith, Mat (June 29, 2012). "World's smallest 4K USB 3.0 camera delivers 21 frames per second, fits in pockets". Engadget.
- ^ "4K Handycam Camcorder FDR-AX1 | FDRAX1". store.sony.com. December 6, 2013. Archived from the original on May 28, 2014. Retrieved May 28, 2014.
- ^ "Sony | Micro Site XDCAM". pro.sony.com. May 28, 2014. Archived from the original on May 28, 2014. Retrieved May 28, 2014.
- ^ "SONY'S NEWEST PROFESSIONAL CAMCORDER DELIVERS 4K CAPABILITIES FOR ANY USER, ANY APPLICATION – Sony". blog.sony.com. September 4, 2013. Archived from the original on May 28, 2014. Retrieved May 28, 2014.
- ^ Dent, Steve. "Phantom Flex4K camera unveiled, blasts through 1000 4K frames per second". engadget. Retrieved October 1, 2013.
- ^ "DMC-GH4HEB Lumix G Compact System Cameras (DSLM) - Panasonic UK & Ireland". panasonic.com. April 7, 2014. Archived from the original on April 7, 2014. Retrieved April 7, 2014.
- ^ "LUMIX GH5 4K Mirrorless ILC Camera Body - DC-GH5KBODY - Panasonic US". shop.panasonic.com.
- ^ "Small but mighty: hands on with the Panasonic GX85/GX80".
- ^ Baskin, Dale; Rose, Carey; Keller, Jeff (March 11, 2021). "Panasonic Lumix DC-S5 review". DPReview. Digital Photography Review. p. 6. Retrieved October 6, 2021.
- ^ "RefLib" (PDF). docs.sony.com. Retrieved April 23, 2024.
- ^ Butler, Richard (June 2014). "Panasonic Lumix DMC-FZ1000 First Impressions Review". dpreview.com. Archived from the original on June 15, 2014. Retrieved June 15, 2014.
- ^ Moynihan, Tim (September 17, 2014). "Panasonic Supercharges Its LX100 Compact Camera With 4K Video". Wired. New York: Condé Nast. Archived from the original on September 17, 2014. Retrieved September 17, 2014.
- ^ "COOLPIX A900 – Digital Compact Cameras - Nikon India Private Limited".
- ^ "Nikon | Shop & Explore Cameras, Lenses, and Accessories". Retrieved April 23, 2024.
- ^ "COOLPIX P1000 – Digital Compact Cameras - Nikon India Private Limited".
- ^ Souppouris, Aaron (September 2, 2013). "Acer Is First to Put a 4K Video Camera in a Phone". theverge.com. Archived from the original on November 26, 2015. Retrieved November 25, 2015.
- ^ "Apple iPhone 7 - Full phone specifications". www.gsmarena.com. Archived from the original on April 1, 2017. Retrieved September 20, 2016.
- ^ "Apple iPhone 7 Plus - Full phone specifications". www.gsmarena.com. Archived from the original on January 26, 2017. Retrieved September 20, 2016.
- ^ "LG G Flex to get 4K video recording as part of KitKat update". GSMArena.com. March 4, 2014. Retrieved October 1, 2021.
- ^ "LG'S NEWEST G SERIES DEVICE LG G PRO 2 UNVEILED IN KOREAN MARKET". lgnewsroom.com. February 13, 2014. Archived from the original on April 3, 2014. Retrieved April 3, 2014.
- ^ a b c "Support options for Nokia, Lumia, and feature phone devices - Microsoft Support". support.microsoft.com. Retrieved April 23, 2024.
- ^ "Microsoft announces Lumia Denim update, available Q4 2014". GSMArena.com. September 4, 2014. Retrieved October 2, 2021.
- ^ Hassan, Mehedi (February 26, 2015). "Microsoft releases Lumia Denim update for the AT&T Lumia 1520 - Update: Now available for users in India as well! - MSPoweruser". Retrieved October 1, 2021.
- ^ "Motorola Moto X (2014) Specs". phonearena.com. November 25, 2015. Archived from the original on November 26, 2015. Retrieved November 25, 2015.
- ^ "Nexus 6". google.com. October 16, 2014. Archived from the original on October 17, 2014. Retrieved October 17, 2014.
- ^ Rehm, Lars (May 8, 2014). "Vivo Xshot Android phone launches with ultrafast F1.8 lens". connect.dpreview.com. Archived from the original on May 13, 2014. Retrieved May 13, 2014.
- ^ "Focus On: All About PRIV's 18 MP Camera with 4K Video".
- ^ "RealAction Pro 4K Camera Review". Nelson Luic. Retrieved July 16, 2015.
External links
editArticles
edit- "3D TV is Dead, Long Live 4K", Forbes, January 10, 2013
- Gurule, Donn, 4k and 8k Production Workflows Become More Mainstream, Light beam, archived from the original on February 16, 2013, retrieved January 29, 2013
- What is the meaning of UHDTV and its difference to HDTV?, UHDMI, archived from the original on February 5, 2013, retrieved September 10, 2014
- "Ultra high resolution television (UHDV) prototype", CD Freaks, archived from the original on November 18, 2008, retrieved January 29, 2013
- "Just Like High-Definition TV, but With Higher Definition", The New York Times, June 3, 2004
- "Japan demonstrates next-gen TV Broadcast", Electronic Engineering Times, archived from the original on May 1, 2013, retrieved January 29, 2013.
- "Researchers craft HDTV's successor", PC World, archived from the original on June 4, 2008, retrieved January 29, 2013
- Sugawara, Masayuki (2008), Super Hi-Vision—research on a future ultra-HDTV system (PDF) (technical review), CH: EBU, archived from the original (PDF) on March 26, 2009, retrieved January 29, 2013
- Ball, Christopher Lee (October 2008), "Farewell to the Kingdom of Shadows: A filmmaker's first impression of Super Hi-Vision television", Musings, archived from the original on March 23, 2013, retrieved January 29, 2013
- "Visual comparison of the different 4K resolutions", 4k TV, archived from the original on August 10, 2014, retrieved August 8, 2014
- "Why Ultra HD 4K TVs are still stupid", CNet, 2015 follow-up article: "Why 4K TVs aren't stupid (anymore)", CNet
Official sites of NHK
edit- Super Hi-Vision, JP: NHK, archived from the original on October 6, 2010, retrieved January 29, 2013.
- Science & Technical Research Laboratories, JP: NHK.
- Super Hi-Vision research (annual report), JP: NHK STRL, 2009, archived from the original on October 18, 2012, retrieved January 29, 2013.
Video
edit- "4K resolution video test sequences for Research", Ultra video, FI: TUT.
- Daytime scene under strong windy conditions taken with a Sony FDR-AX100 4K Handycam (unedited)
- Night street scene taken with a Sony FDR-AX100 4K Handycam (unedited)