Category: 4K UHD

€4999 Sony 4K SXRD Projector VPL-VW260ES

Posted by – September 5, 2017

Sony VPL-VW260ES is a 4K SXRD Projector currently being sold at €4999 in Europe. It uses Sony’s native 4K (4096 x 2160) SXRD panel technology, with 1,500 lumen brightness, HDR support. This video also features the €20’000 ultra short throw 4K Laser projector Sony VPL-VZ1000ES with 2500lumen and the €15’000 Sony VPL-VW760ES 4K SXRD Home Cinema Projector with laser light source, 2,000 lumen brightness, ∞:1 contrast and HDR compatibility.

€4999 BenQ W11000 DLP 4K Projector THX Certified

Posted by – September 3, 2017

BenQ presents their €4999 W11000 DLP 4K UHD home cinema projector, with THX HD Display Certification, cinematic image quality with absolute Rec. 709 color accuracy, 50,000:1 dynamic contrast, rivaling the picture quality of a commercial digital cinema. Producing 8.3 million distinct pixels for dazzling clarity without artifacts from panel misalignment, H/V Lens Shift & Big Zoom Lens for Installation Flexibility.

70″ Sharp 8K TV launched for €8000, Sharp is back.

Posted by – September 2, 2017

Sharp is back. Sharp had a press conference at IFA 2018 announcing that they are back, together with their new investor Foxconn Group, Sharp has so many awesome technologies that they are planning to bring in a strong way to the European market in the months to come. The 8K display is 70″ and will be available in October in China, Japan, Taiwan and in Europe it will be available in March 2018. Sharp will also introduce 8K cameras providing end-to-end solutions for 8K. Also providing solutions for 8K video editing. By Tokyo 2020 Olympics, Sharp expects that by 2020 more than 50% of people buying larger than 60″ TVs will buy 8K. They are considering if maybe they might release Sharp Robohon pocket robot phone in Europe, they would need to implement Google Assistant and Amazon Alexa.

Firmware 2.0 on Panasonic GH5 at IFA 2017

Posted by – September 1, 2017

The new upcoming firmware update 2.0 for the Panasonic GH5 to be released at the end of September 2017 will hopefully fix and much improve auto-focus speed/performance/reliability on the camera, it adds also a 72mbit/s H265 HEVC 4K30p mode with 4:2:0 10bit Hybrid Log Gamma HDR recording mode that is said to be totally compatible with direct YouTube upload! (I’m hoping that since this new HEVC is 10bit 4:2:0, and not 4:2:2, then it would be nice if that would support 60p recording also, but I guess that it probably won’t ever support HDR (HLG) at 4K60p) The new firmware also adds 400mbit/s all-i 4K30/60p recording on new V-90 SD cards (possibly support from some V-60 rated SD cards for sustained guaranteed bandwidth support). This new firmware might also add new Dual image stabilization tracking improvements when locking onto a subject and moving around it. A function to remote control the device over Bluetooth and over USB Type-C host with an application for Windows and Mac that lets users remote control and preview photography onto the computer in real-time, maybe it can also be used for real-time video previewing perhaps even real-time video recording over the USB Type-C port to a computer (I’m hoping even directly to an external USB Type-C hard drive), to be confirmed. The firmware is not yet ready to let me put my SD card in the camera to test out the actual new auto-focus performance and HLG HDR H265 mode. Some other Panasonic approved YouTube users have posted some samples though already.

Premium HDMI Cable Certification Program

Posted by – August 24, 2017

The Premium HDMI Cable Certification Program is the new program from the creators of HDMI technology that encompasses additional and enhanced cable testing as well as an authentication and verification program. Cables are tested to ensure they support the full 18Gbps bandwidth from the HDMI 2.0b specification plus an EMI test to ensure cables minimize interference with wireless signals. The program is designed to give end users confidence when purchasing new HDMI cables for their 4K/UltraHD products that may include features such as 4K@60Hz, BT.2020 and HDR. Participating HDMI Adopters can promote their ATC-tested High Speed HDMI Cables as Premium High Speed HDMI Cables or Premium High Speed HDMI Cables with Ethernet using a unique anti-counterfeiting authentication label on their products which can be checked and authenticated using the app on any smartphone. Also watch my video about the new HDMI 2.1 spec and my video about HDMI Alt Mode for USB Type-C.

LG Display shows 8K 31.5″, Wallpaper OLED, pOLED, Transparent OLED, 4K bezel-less and more


LG shows their ultra-thin 77” OLED wallpaper display, the thinnest in the world, displays with speakers built-in, and other leading display technology such as the LG Mobile and VR displays such as a bezel-less 5.5″ 4K smartphone display, Plastic Flexible or Conformed OLED displays for upcoming Flexible Smartphones, 31.5″ 4K HDR narrow bezel PC Monitor, 10bit Curved 37.5″ WQHD+ display, 14″ 4K for the laptop market, 31.5″ 8K Display, in-touch systems on 14″, 15″, 23.8″ laptop displays for the 2-in-1 market. LG also shows some automotive displays such as a conformed 12.3″ plastic OLED display, 12.3″ 60% Transparent OLED for the automobile HUD market, LCD and OLED display as a hybrid 12.3 MLD where LCD can be the background and the OLED can show the needle. A 6.13″ mirror display. They also show a 55″ FHD 40% Transparent OLED Display. Filmed at SID Display Week.

HDMI Alt Mode for USB Type-C

Posted by – June 29, 2017

The HDMI Alt Mode for USB Type-C connector will allow HDMI-enabled source devices such as smartphones, tablets, laptops and camcorders to utilize a USB Type-C connector to directly connect to the Billions of HDMI-enabled displays (which is included with 100% of flat panel TVs), and deliver native HDMI signals over a simple cable without the need for protocol and connector adapters or dongles. HDMI Alt Mode will support the full range of HDMI 1.4b features such as 4K, surround, ARC, 3D, HDMI Ethernet Channel (HEC), Consumer Electronic Control (CEC), Deep Color, x.v.Color and content types, HDCP 2.2. HDMI Alt Mode follows all necessary Alt Mode USB Type-C specification requirements which auto-detects HDMI Alt Mode source devices and HDMI-enabled displays, requires no adapters to connect from an HDMI source to an HDMI display, source output is AC coupled for HDMI Clock and Data lanes and other.

BOE Flexible OLED, 27″ 8K, Bezel-less, foldable phone, AMQLED, 4K and more

Posted by – June 11, 2017

BOE from Beijing China shows their flexible OLED, plastic displays, which will be used for the foldable and flexible bezel-less smart phones of the future. BOE also shows their 5″ AMQLED Active Quantum-dot Light Emitting Diode display. 3.5″ 4320×4800 ultra high pixel density VR/AR display. BOE iGallery 37″ 8K LCD with 325dpi 100% high color gamut. MLOC and metal-mesh active pen touch technology also with force touch. 5.7″ 4K lower power display. Eye-care display with less blue light. 5.5″ QHD 3D with eye tracking. 13.3″ FHD privacy display. 18.4″ 4K display with 110% Adobe color gamut. 9.6″ HD automotive dual view. 15.6″ Curved plastic display for automotive. 27″ 8K display. Filmed at the SID Display Week.

Google Keynote at SID Display Week 2017, Clay Bavor, VP of Google VR/AR


Google is Enabling rich and immersive experiences in virtual and augmented reality, presented by Clay Bavor (at Google since 2005), Google Vice President of Virtual Reality where Google works to create an efficient and scalable software platform for rich VR and AR services to be powered by high performance, power-efficient ARM CPUs, GPUs, sensors, and where Google is also working with the Display insutry to bring amazing new ultra high resolution VR and AR displays to the market. As you can see in this video of the keynote, at the SID Display Week, Google announced they are working with Sharp to create ultra-high resolution LCD displays for VR optimized for very low lag time. Google also works to create 20megapixel per eye prototype VR and AR displays, amounting to 2.5x 4K resolution per eye. And Google is working with ARM and other companies to bring foveated rendering technology to not require the 100-150Gbit/s bandwith for VR and AR content once the microdisplays have such high resolution, this method involves using a camera to track where the eye is focusing and render a very high resolution of exactly what you’re looking at while keeping the resolution and detail lower for where you are not looking at directly, and doing all that accurately with minimal lag time.

Acer H7850/V7850 4K DLP Projector

Posted by – June 7, 2017

Acer presents their new 4K DLP projectors at 2499€ and 2999€ (MSRP, price may vary by location). Bringing 4K projectors closer to being affordable by a larger market. Here we try to look at the 4K quality. Acer V7850 (2999€ MSRP) has 2200 lumen suitable for Home Cinema use with a RGBRGB color wheel for HDR and Rec709 and Rec2020 color accuracy while the H7850 (2499€ MSRP) is brighter at 3000 lumens using a normal RGBYCMW color wheel achieves HDR Rec2020 compatibility. Both have AccuMotion Frame interpolation for smooth sequences when there is fast movement. Both have 1 million to 1 contrast ratio. This is a nice first step by Acer to bring 4K Projectors into the mass market, I hope that by next year there might be some even more compact sub-$1000 4K DLP projectors on the market. It is awesome to be able to see the 4K quality with HDR on a huge 100-150 diagonal inch display on the wall at home.

HDMI 2.1, 4K120, 8K60 (up to 10K120 compressed), new 48Gbps cable, Dynamic HDR

Posted by – June 6, 2017

HDMI 2.1 supports 4K120 and 8K60 uncompressed over a new 48Gbps cable, even supporting up to 10K 120fps compressed. HDMI 2.1 also supports Dynamic HDR, eARC and Game Mode VVR. Dynamic HDR enables variable HDR on a scene-by-scene even frame-by-frame basis. eARC enables object-based 3D audio. Game Mode VRR features variable refresh rate, which enables a GPU to display the image at the moment it is rendered for more fluid and better detailed gameplay, reducing or eliminating lag, stutter, and frame tearing.

AUO shows Foldable AMOLED, Conformable Plastic LCD, Bezel-less displays and 240Hz Monitor


AU Optronics R&D Manager JJ Lih presents some of AUO’s latest displays such as their 5″ 1280×720 Foldable Touch AMOLED, 1.4″ and 1.2″ High Resolution True Circular small bezel AMOLED 454×454 for the Smartwatch industry, 5.5″ FHD Super Narrow Border 0.4mm LTPS LCD, 3.5″ 480×320 Plastic Flexible Conformable LCD to be available on the market within one year. 12.3″ FHD AMOLED for in-car Cluster, 12.3″ Free-form LTPS LCD for in-car Cluster. 9″ 1280×800 Curved LCD. 8.9″ Free-form LCD for Rear-view Mirror. 15.6″ QHD 120Hz LTPS LCD for Gaming. 13.3″ 4K Ultra-low Power LTPS LCD using lower 15hz frequency. 13.3″ 4K Ultra Narrow Border 1.5mm LTPS LCD. 15.6″ 4K Ultra Narrow Border 2mm LTPS LCD. AUO also shows their 240Hz World’s Highest Refresh Rate Gaming PC Monitor.

Leica 12-60mm on Panasonic GH5 (4K50p sample)

Posted by – May 6, 2017

Here’s a new sample I filmed using the Panasonic GH5 ($1998 body-only) with the 12-60 Leica Lens ($998) with Kevin Walker of Panasonic UK featuring some of the top lenses that are available for the Panasonic GH5 among many other lens choices that are available for the micro four thirds standard. These include the new 8-18mm wide angle lens ($1099) that I also filmed a sample and Interview with here, the 42.5mm Leica f1.2 Nocticron lens ($1398) which features advanced sharpness and bokeh for amazing photography, portraits or no-so-wide film making, the Leica 12-60mm (which is the one I film this sample with) and the Lumix 12-35 mark2 lens ($998 http://amzn.to/2pSLxbQ), the last two are ones that feature Panasonic’s Dual IS 2 image stabilization where the sensor and the lens work together for maximum stability for video and photography. The 42.5mm does feature Dual IS 1 which is perhaps not as advanced as the new Dual IS 2, lacking some certain chip or hardware features that enables Dual IS 2. You can download the original 150mbit/s 4K50p camera video file on Google Drive: (I’ll add the Google Drive link here within a few hours as I get the 5GB file uploaded, check back)

Leica 8-18mm on Panasonic GH5 (4K50p sample)

Posted by – May 6, 2017

Sample video at 4K50p filmed using the new Panasonic GH5 ($1998 body-only) with the Leica DG Vario-Elmarit 8-18mm f/2.8-4 ASPH wide-angle lens ($1099), capturing the sound using my new Saramonic UWMIC9 dual UHF wireless lavs to single receiver (first time I use it, hopefully the sound levels are ok) ($399). Using Panasonic GH5’s intelligent auto mode, I am trying to show off some of the quality of this wide angle lens for my style of handheld video-blogging, filming at the Wex Photographic London Lens Show with Kevin Walker of Panasonic UK. Last month, I also filmed with him using the GH5 and the Leica 12-60mm at the Photography Show and I also just filmed a new video with him using the 12-60 Leica lens which I will upload and publish later today, check back for that. This 8-18mm lens doesn’t have Dual IS 2 in-lens image stabilization but the Panasonic GH5 has such good in-sensor stabilization that it can stabilize any lens that you put on it and this angle being so wide, it might need in-lens stabilization to look stable when used for video. The wide angle is useful for wide angle photography for architecture, landscapes, streets, groups of people and more. According to Panasonic, the Leica 8-18mm lens uses a series of low dispersion and aspherical elements to realize sharp and clear imagery with controlled fringing and aberrations, and a Nano Surface Coating also helps to minimize flare and ghosting for increased contrast and color accuracy. The durable metal lens body is splash, dust, and freezeproof and it has their fast 240fps autofocus drive for a hopefully good auto-focus performance. You can download the original 150mbit/s 4K50p camera video file on Google Drive: (I’ll add the Google Drive link here within a few hours as I get the 13.9GB file uploaded, check back)

Allwinner VR9, 6K30p, 4K60p for VR, Allwinner A63, 28nm Quad-core ARM Cortex-A53 with Mali-T760MP2


Allwinner launches their new Allwinner VR9 Octa-core ARM Cortex-A53 with Mali-T760 GPU for higher performance All-in-one VR. 6K VR can render about 6000×3000, thus upcoming VR displays with something around 3000×3000 for each eye. Then Allwinner A63 is Allwinner’s new Quad-core 64bit ARM Cortex-A53 with Mali-T760MP2 GPU with support for 2K displays, on a lower power consuming 28nm process, for longer battery life, to come to the marketing within the next 1-2 months from now. At the Allwinner booth is the Seegene.com Allwinner H8 Octa-core ARM Cortex-A7 powered Augmented Reality headset with dual 1280×800 OLED micro-displays reflected through a prism for sale for about $1000. Allwinner also shows some of their latest tablets, kids tablets, AI speakers with Amazon Alexa API support, baby monitoring tablet and camera, panning camera tablet, A64 Powered Tablets and 2-in-1 with Android 7.0 GMS tested. The Aikun Morphus X300 having features like the Nintendo Switch but having been released a while before Nintendo. POS machines, the new Allwinner Y10 quad-core ARM Cortex-A53 for interactive connected photo frames with gesture control support. All-in-one VR. A64 development board by Occocci, LTE connected solutions with Qualcomm, and solutions for the Smart Assistant Speakers market.

3of3 4K60p Panasonic GH5 handheld sample footage, testing 5-axis, autofocus in manual mode

Posted by – March 20, 2017

Here’s my third attempt at making a sample footage at 4K 60p using the new Panasonic GH5, with the help of one Panasonic staff, he used what he thought could be the optimal settings in manual mode to try to demonstrate the 5-axis stabilization, the auto-focus always following and tracking my eyes and face automatically, focusing on devices that I hold. You can download the original 4K 60p 150mbit/s MP4 camera file here on Google Drive.

1of3 4K60p Panasonic GH5 handheld sample footage, testing 5-axis, autofocus in Program mode

Posted by – March 20, 2017

Please try to ignore my big mistake in not controlling the Shutter speed in this video to prevent to the terrible flickering of the indoor LED lights once we enter the building. I am very sorry I didn’t try to adjust the shutter speed while shooting or before hand. I also tried but I couldn’t find any easy and fast Anti-flicker post processing options in a video-editor. So here it is, I publish this video as I filmed it anyway. You can still see the GH5’s performance in its 5-axis stabilization, auto-focus, color quality in 4K 60p mode. This video features Interview with Kevin Walker of Panasonic UK and Nick Driftwood a photographer who has been testing out pre-production GH5’s over the past 3 months and you can see some of his GH5 samples at https://youtube.com/driftwoodtv and https://vimeo.com/user2930807 I’m sorry I didn’t ask Kevin or Nick to help me adjust the Shutter speed while shooting this video when I should have better noticed the flickering in the viewfinder.

2of3 4K60p Panasonic GH5 handheld sample footage, testing 5-axis, autofocus in shutter priority mode

Posted by – March 19, 2017

Filmed on Panasonic GH5 with manual settings (in shutter priority mode, 400-iso then trying to change the iso setting) filmed with Kevin Walker of Panasonic UK at The Photography Show in Birmingham UK. As this is my second time trying to use the camera, I have probably not set all the settings just right, and this was shot on a pre-production model with possibly a non-final firmware for now, please check back later as I will post other samples that I shot with the GH5 today using other settings as I was trying to achieve perfect auto-focus, perfect 5-axis dual image stabilization, perfect anti-flicker, perfect brightness, perfect colors and etc with the types of handheld always moving camera movements that I usually do in my video-blogging. Check back a bit later tonight as I will attempt to de-flicker the first 25-minute video that I shot with the GH5 in its more default P mode but where my shutter speed was set incompatible with the indoor lights flickering too much at the show. I will also try to upload a couple more samples that I shot on the GH5 in 4K 60p. You can download the original 4K 60p 150mbit/s MP4 camera file here on Google Drive.

Nvidia Tegra X2 in Jetson TX2 Developer Kit, dual Denver2 + quad ARM Cortex-A57, Pascal GPU


Nvidia Tegra X2 features two Nvidia custom Denver 2 cores, four ARM Cortex-A57 cores with Nvidia’s Pascal GPU (made of 256 CUDA cores) made on TSMC’s 16nm FinFET+. Nvidia Tegra X2 (codenamed “Parker”) delivers up to 1.5 teraflops of performance, about 50% more performance than Nvidia Tegra X1. Enabling Artificial Intelligence (AI), for building advanced robots, drones, smart cameras, portable medical devices, enabling the processing of complex deep neural networks on the edge of the IoT world. While X1 could do 4K at 30fps encode, 4K 10bit 60p decode, X2 can encode 4K H265 at 60p and decode 4K 12bit 60p. Memory bandwidth has more than doubled from 25.6GB/s to 58.3GB/s, you can buy the Nvidia Jetson TX2 Developer Kit for $599 at https://store.nvidia.com/store?Action=DisplayPage&Locale=en_US&SiteID=nvidia&id=QuickBuyCartPage

Rockchip OP1 in Samsung Chromebook Plus

Posted by – March 3, 2017

Rockchip made the OP1 the world’s most optimized Chromebook processor. OP1, also known as RK3399-C, Hexacore dual ARM Cortex-A72, quad ARM Cortex-A53 with Mali-T860MP4 GPU. Rockchip is the only chip maker which has been optimizing processors for Chromebooks over the past 3 years, with all the lessons they learned with the RK3288 quad-core ARM Cortex-A17 which shipped in several Chromebooks in 2015, they were able to improve on that, optimize every detail and in collaboration with Google and Samsung.