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You Can Extend the Idea of Gamut Rings

by Bob Raikes

A couple of weeks ago, I wrote about a new way of charting the performance of displays using gamut rings. This week, I was able to catch up with display guru Brian Berkeley (along …

Tags:Colour (Color)| Colour Management & Processing| Measurement| Rec 2020| Rec 709| RGBW| SID Society| sRGB| Testing

LG Criticised for RGBW Again

by Bob Raikes

LG is continuing to get bad coverage for its RGBW UltraHD TV panels. A recent 4K blog site published an article titled “These three LG TVS offer RGBW pseudo 4K and a raw deal …

Tags:Back Panel| Large Display Monitor| LG Electronics (LGE)| RGBW| TVs (TV Sets)| Vol 23 - Issue 38

LG’s RGBW Panels Criticised

by Milos Pavlovic

An article on the Techhive.com blog has drawn attention to some of the resolution issues on LG TVs using the LG Display M+ RGBW technology. A reporter from the blog visited retailers with test …

Tags:Back Panel| Large Display Monitor| LG Displays (LGD)| LG Electronics (LGE)| Mobile Display Monitor| RGBW| TVs (TV Sets)| Vol 23 - Issue 37

LG Display Focuses on M+

by Bob Raikes

Like Samsung Display, LG Display had a meeting room with a range of demonstrations on just a couple of topics. First, the company showed how much better the colour is on an IPS display …

Tags:HDR - High Dynamic Range| IFA 2016| Large Display Monitor| LG Displays (LGD)| Mobile Display Monitor| RGBW| Vol 23 - Issue 36

Rumour: SDC to Unveil ‘New UltraHD Technology’

by Tom Allen

According to Korea’s Digital Daily, Samsung Display has developed a new UltraHD panel technology, based on an RGBW sub-pixel architecture. Known as ‘Green 2’, the technology will enter mass-production in 2016. It will be …

Tags:Large Display Monitor| RGBW| Samsung| UltraHD| Vol 22 - Issue 36

Do RGBW Pixel Architectures Compromise Color Performance?

by Chris Chinnock

One would think that the mixing of a white subpixel element in an RGBW LCD (or OLED) architecture might “pollute” the color gamut of the display leading to washed out color performance. However, we …

Tags:Large Display Monitor| Mobile Display Monitor| RGBW| SID Display Week 2015| Sub-pixel Rendering| Vol 22 - Issue 24

Huawei Goes Premium With Metal Body

by Tom Allen

After it was accidentally leaked last month (China’s MIIT Reveals Huawei Flagship), Huawei’s new Ascend P8 flagship smartphone has been revealed at an event in London. As the MIIT announced, the phone has a …

Tags:3G & 4G| Cameras| E Ink| Huawei| Mobile Display Monitor| phablets| RGBW| Smartphones| Vol 22 - Issue 16| Worldwide

LG Display Pushes OLEDs and New LCD Materials

by Bob Raikes

On the the first morning of the show, we were able to get a detailed look at the developments at LG Display in its hotel suite. The company had a lot to show and …

Tags:AMOLED| Automotive| CES 2015| Desktop Monitors| Flexible Displays| Large Display Monitor| LCD displays| LFD - Large Format Display| LG Displays (LGD)| Mobile Display Monitor| RGBW| Vol 22 - Issue 03