Submitted by Ron Mertens on Fri, 02/08/2019 - 08:58

OLED is a next-generation display technology that is replacing LCD displays in several markets, such as small displays for mobile applications, TVs and microdisplays. OLEDs are made from thin films of organic light emitting materials that emit light when electricity is applied. OLEDs have a much simpler structure compared to LCDs and have several advantages over the incumbent technology.

eMagin XGA096 OLED-XL

OLED microdisplays

OLED microdisplays are considered to be the current state-of-the-art near-eye display technology. OLEDs offer many advantages over competing technologies:

  • No backlight - a direct emissive display with high contrast and a wide color gamut
  • Fast refresh rate
  • Low power consumption (this depends on the image shown)
  • Wide operation temperature range

OLEDs do suffer from lower lifetime, limited market capacity, high price. Many believe that microLEDs will offer the ultimate solution for microdisplays, with their inherent high brightness and efficiency, but these displays are not commercial yet.

The OLED Microdisplay market

Several companies in the US, Europe and Asia are producing OLED microdisplays - including eMagin, Sony, OLiGHTEK, Kopin, BOE and SeeYa.

LG Display 0.42'' 1280x720 OLEDoS SID 2020 photo

If you're interested in adopting OLED microdisplays in your device, we'll be happy to help, you can browse available display in our OLED marketplace. Be sure to send us a mail and together we can find the best display for your project.

OLED-Info's OLED and MicroLED Microdisplay Market Report

If you want more in-depth information on the OLED (and MicroLED) Microdisplay market, look no further! Our OLED and MicroLED Microdisplay Market Report explains:

  • Why OLED microdisplays are better than LCD or DLP ones
  • The disadvantages of OLED microdisplays
  • What kind of displays are available on the market today
  • New technologies on the horizon, including MicroLED microdisplays

The report package also provides a complete list of OLED and microLED microdisplay makers and developers, their current (and future) products, and personal contact details into the leading microdisplay makers. Read more here!

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The latest OLED microdisplays news:

KT&T developed a full-color OLED microdisplay with a brightness of 12,000 nits

KT&T, established in 2020 as a spin-off from INT Tech with an investment of $143 million, has developed an OLED microdisplay that achieved a brightness of 12,000 nits, which is the highest brightness OLED microdisplay ever developed.

KT&T UNEEDXR technology slide

The new panel is based on KT&T's own uNEEDXR technology, which is a direct-emission (no color filters) design. The display achieves very high brightness and high efficiency.

Read the full story Posted: Nov 12,2022

OLED Microdisplays in China - industry snapshot October 2022

The OLED Microdisplay industry is enjoying increased interest in the last few years, as the world's leading device makers (led by Apple, Facebook, Sony, Google, Samsung and others) are all developing next-generation VR and AR devices that are based on high-end microdisplays. OLED is regarded as the most fitting technology to power these next-generation devices.

BCDTEK microdisplay banner image

Up until a few years ago, there was only a handful of companies that developed and produced microdisplays - led by eMagin, Sony, OLiGHTEK and MicroOLED, and the combined production volume was very limited, as applications were mostly in the defense, medical and high-end cameras sectors. But the increased demand spawned many more companies, some of which have already started to sell displays in the market, which expanded the global supply dramatically.

Read the full story Posted: Oct 23,2022

A new version of our OLED and MicroLED Microdisplay Market report released

Today we published a new edition of our OLED and MicroLED Microdisplays Market Report, with all the latest information. The new edition includes more than 12 new updates, new companies, new datasheets and revamped sections on Samsung, LG Display, Sony, MICLEDI, BOE and more.

Reading this report, you'll learn all about:

  • The advantages of OLED and MicroLED microdisplays
  • The microdisplays that are available on the market today
  • Information on all companies involved in this market
  • Future technologies and roadmaps

The report package also provides:

  • A list of all OLED microdisplays on the market
  • A list of all OLED and MicroLED microdisplays makers
  • Microdisplays spreadsheet (premium edition)
  • Over 25 datasheets, presentations (premium edition)
  • Free updates for a year

This microdisplays market report provides a great introduction to OLED and MicroLED microdisplays, and covers everything you need to know about the current status of the market and industry. This is a great guide if you're considering to adopt OLED microdisplays in your product, if you're looking to learn more about next-generation micro-LEDs and if you want to understand this industry better.

Read the full story Posted: Oct 13,2022

Samsung is looking into eMagin's direct patterning technology for its 2nd-gen OLED microdisplays

Samsung Display has recently launched an OLED microdisplay project, hoping to supply displays to Apple and other AR developers. Samsung is still at an early stage of development, aiming to start producing displays by 2024, with limited capacity.

White OLED with CF structure vs dPd structure (eMagin)
SDC's first generation displays will adopt a WOLED-CF architecture, which uses a white OLED emission layer with color filters. This is the same design used by almost all OLED microdisplay developers, but one that seriously reduces the brightness and efficiency of the display.

Read the full story Posted: Oct 10,2022

LG Display: OLED will be the main display technology for future AR and VR devices

Yang Joon-Young, a VP at LG Display, says that recent improvement in OLED technologies will cause an industry shift from LCoS devices to OLED microdisplays in AR systems. LCoS will find a market in low-cost AR headsets, but most AR solutions will be based on OLEDs.

Next-generation VR systems, which will require higher pixel densities, will also switch from LCD and mobile AMOLED displays to OLED microdisplays that will offer pixel densities of over 3000 PPI.

Read the full story Posted: Sep 06,2022

Samsung Display aims to mass produce OLED microdisplays by 2024, full commeriability by 2026

Last month Samsung Display confirmed it is developing OLED microdisplays, and now the company provides more details on its plans.

Samsung OLED microdisplay roadmap slide (2022-08, SDC)

Samsung admits it is still at an early stage of development, and it says it will start building its first line (with likely limited capacity) in 2023. By 2024 it will mass produce displays, and in 2025 it will expand capacity so that by 2026 it will achieve full commercialization.

Read the full story Posted: Aug 25,2022

Samsung Display's CEO confirms plans for a 8-Gen IT OLED production line, to begin operations in 2024

Samsung Display's CEO Choi Joo-sun says that the company sees a great potential for OLED displays in the IT market (mainly notebook and monitor displays), and that Samsung is building a new 8-Gen (2200x2500 mm) which will begin production in 2024. The glass efficiency at 8-Gen (uncut glass) will be 20% higher compared to Samsung's 6-Gen lines.

Samsung Display 8-Gen IT OLED line slide (2022-08)

This new fab was already reported last year, but this is the first time we officially hear a commitment from SDC. According to DSCC, there are over 10 8.5-Gen OLED lines under consideration now in the industry, as demand for OLED panels for laptops, tablets and monitors is o the rise. Samsung is the current leader in OLED IT displays.

Read the full story Posted: Aug 25,2022

LG Display and SK Hynix to collaborate on OLED microdisplay production

According to a report from Korea, LG Display and SK Hynix has agreed to collaborate on OLED microdisplay development and production. The two companies are at the final stage of negotiations.

If this goes through, SK Hynix will produce the backplane silicon wafers, while LG Display will handle the OLED frontplane deposition and encapsulation.

Read the full story Posted: Aug 23,2022