Optical See-through

These displays allow the user to see both the real world and computer-generated graphics at the same time.

OST is often used in augmented reality (AR) glasses and headsets to provide an enhanced perception of reality.

How does optical see-through work?

See-through displays consist of transparent screens placed in front of the user's eyes.

These screens project digital content directly into the user's field of vision, while allowing the real world to show through. This is achieved through special coatings and technologies that direct light in a specific way.

Industrial applications

There are many industrial applications for optical see-through.

For example, technicians can use AR glasses to see maintenance instructions right in front of their eyes while working on machines.

In logistics, warehouse workers can use digital instructions on their glasses to work more efficiently, as they can immediately see where products need to be placed or picked up.

Benefits for education

Optical see-through also offers exciting opportunities in education. Students can see and interact with complex anatomical models or chemical structures right in front of their eyes.

This facilitates understanding and enables immersive learning that goes far beyond traditional teaching methods.

Challenges and prospects

Despite the many benefits, there are challenges to implementing optical see-through technologies. These include the cost of manufacturing and the technical complexity of the devices.

However, the continued development and growing interest in various industries shows that the future of this technology is promising.

With increasing acceptance and further development, OST displays could soon become an integral part of our everyday lives.

Facts and features

• Transparent displays: OST uses transparent screens that project digital content directly into the user's field of view while leaving the real-world visible.
• Augmented reality integration: Often used in AR glasses and headsets to provide an enhanced perception of the environment.
• Industrial applications: Facilitates maintenance work, logistics processes and production monitoring with directly visible digital instructions.
• Technical challenges: High production costs and technical complexity are current barriers to widespread adoption.
• Usability: Enables natural and intuitive interaction with digital content without obstructing the view of the real world.
• Realism: By providing a simultaneous view of the real and digital worlds, OST offers a high degree of realism and enhances the user experience.
• Innovation potential: Advances in OST technology could open up new possibilities for human-machine interaction and enrich the daily lives of many people.