Transparent OLED Display (TOLED Display) is a transparent display technology that delivers high-contrast information while maintaining background visibility, making it ideal for HUD and optical display applications.
The core value of WINSTAR TOLED lies in its ability to remain unobtrusive and seamlessly integrated. By allowing digital information to synchronize with the physical environment, it provides a more intuitive and immersive viewing experience without blocking the user's field of vision.
Dual Advantages in Technology and Design
When powered off, the TOLED display is virtually invisible, enabling cleaner, more modern, and premium product designs.
Transparent displays allow data to appear as if it is "floating" over the background. Users can read critical metrics while simultaneously maintaining their view of the environment—eliminating the need to shift focus or look away.
WINSTAR Transparent OLED display modules require no backlight and are incredibly thin (approximately 1.0 mm). This makes them the ideal embedded display component for AR (Augmented Reality) devices, precision optical instruments, and compact mobile gadgets.
With high light transmittance, the display integrates naturally with camera lenses, optical prisms, and complex light paths, offering engineers maximum flexibility in optical system design.
The unique characteristics of Transparent OLED make it the premier choice for optical instruments and real-time data overlays:
How can a display yield high brightness while remaining see-through? TOLED achieves this through PMOLED architecture and specific structural engineering, resulting in compact, low-power displays.
Unlike traditional OLEDs, TOLED utilizes transparent conductive materials (such as ITO) instead of reflective metal electrodes, allowing light to pass through the electrode layers.
Both the upper and lower structures of the panel are transparent, allowing both the display's emitted light and ambient background light to pass through.
We utilize specialized materials throughout the manufacturing process to ensure consistent optical clarity across the module.
This ensures the background remains clear in most lighting conditions while the displayed content remains sharp and legible.
WINSTAR's Transparent PMOLED Display technology offers a range of solutions suitable for various innovative applications.
In addition to the standard 1.51-inch module, WINSTAR provides several options tailored to specific application needs. Below are the key specifications of our Transparent OLED technology:
These specifications are available for customized solutions. Please contact us for tailored technical support and solution design.
To help customers accelerate development and prototyping, Winstar offers a standard off-the-shelf module ready for immediate sampling:
Target Applications: HUDs, Laser Rangefinders, Optical Sights, and compact AR devices. This standard module significantly shortens integration and verification time.
A: Transparent OLED Display (TOLED Display) is generally 10%–50% higher in cost due to specialized transparent materials and complex packaging. The added value comes from product differentiation and superior optical integration.
A: No, it is the same. The tooling fees for Transparent OLED are identical to standard OLEDs; you are not charged extra for the transparency technology during the tooling phase.
A: We support a range from 0.5" to 5.5". (For sizes outside this range, please contact us for a custom project evaluation.)
A: Transparent OLED matches the rugged specifications of standard PMOLEDs:
A: TOLED is the better choice when a product must display critical information while preserving background visibility, such as in HUDs, optical instruments, and real-time measurement devices. In these applications, transparent displays enable information overlays without obstructing the user's field of view.
Overall, Transparent OLED Display (TOLED) offers cost and reliability levels comparable to standard OLED displays, while delivering a higher level of technology.
Its key advantages lie in transparent display capability and superior optical integration, making TOLED particularly suitable for next-generation optical applications.
Whether you are developing a next-generation HUD, smart optical device, night vision system, or laser rangefinder, WINSTAR TOLED dramatically elevates display quality and user experience.
WINSTAR offers full mass-production capabilities, including both standard products and fully custom solutions (custom sizes, icon design, and optical integration). Ready to prototype?
》 View the 1.51-inch 128×56 Transparent OLED Display (TOLED Display) product page and request datasheet or demo code
》 Contact us for custom project inquiries or technical support
For more information on how TOLED technology is used in cutting-edge applications like HUDs, explore our article on Heads Up Display (HUD).
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