Xianghang (Shanghai) Technology Co., Ltd.-Core Technology-Media-free Holographic Imaging Technology-Virtual Reality

Medium-free holographic technology

Real aerial images
The optical micro-mirror structure is used to replicate the light field and reproduce a three-dimensional real image without aberration in three-dimensional space
No media required
No need for carriers or media, the aerial image content can be seen by naked eyes
Images can travel through
There are no physical obstacles in the imaging space, and the aerial image can be penetrated for touch control
Real-time interactive operation
Can be flexibly combined with a variety of touch technologies, easy to operate

Technical principle

The optical micromirror structure reproduces a 100% aberration-free three-dimensional solid real image in the air by replicating the light field. This structure records information such as the intensity, angle, and wavelength of each light ray emitted from the physical light source in the "object space" towards the imaging unit. It then replicates completely mirrored light rays on the other side of the array in the "image space." These replicated light rays are refocused to form a real image in the symmetric position of the "image space" that is a perfect mirror of the object in the "object space." This real image requires no medium and can be directly observed with the naked eye.

Imaging unit

Microchannel Matrix Optical Waveguide Slab

Microchannel Matrix Optical Waveguide Plate, referred to as MOW-PLATE®️

XHOLO has independently developed new nano-scale optical materials. After many years of designing, optimizing and developing the structure and production process of MOW-PLATE®️, it serves as the core component of the imaging unit of medium-free holographic technology.

Industry Applications

Smart Cockpit
Smart Culture and Tourism
Public Facilities
Smart Healthcare
Smart Education
Government and Enterprise Services
Consumer Electronics

The integration of medium-free holographic iceberg table setting technology and smart cockpit can replace traditional display devices and bring unprecedented diversified human-computer interaction experience to drivers and passengers.The company has cooperated with many well-known automobile enterprises and vehicle manufacturers to carry out joint research and development, and successfully launched a complete set of automotive-grade electronics and integrated medium-free holographic interactive system solutions. The products have entered the automotive-grade mass production stage from mass production pre-research. The production stage will drive the automotive industry towards a more intelligent and convenient direction.
The medium-free holographic technology has endowed cultural exhibition halls, tourist sites, commercial spaces and other scenes with unprecedented charm. With its unique advantages, the future smart space will achieve a higher level of digitization, with strong attraction and immersion, bringing the audience a comprehensive upgrade of immersive audio-visual and interactive experience, and promoting the in-depth innovation and development of the industry.
Taking advantage of the operable functions of medium-free holographic aerial images, we create an operating experience without screen contact, which improves the sanitation and safety level of public facilities. At the same time, through virtual reality interaction, we improve the user service experience. It can be widely used in various public service terminals, providing efficient and convenient technical support for the construction of smart cities.
Focusing on multiple key links in medical scenarios such as outpatient clinics, wards, operating rooms, public elevators, and medical waste treatment, the company uses the advantages of air imaging and naked-eye visualization of medium-free holographic technology to effectively optimize equipment hygiene and create an innovative experience of contactless, multi-modal fusion, and real-time operation.At the same time, the application of medium-free holographic technology can make the digital presentation of diagnosis and treatment content more realistic and intuitive, and the physical space layout of the operating room more reasonable, thus accelerating the intelligent and digital transformation of the medical industry.
Empowering future educational scenarios with medium-free holographic technology, teachers and students can watch online teaching content and conduct experimental simulation operations with naked eyes, avoiding the damage of traditional screen blue light to teenagers' eyes, while creating an immersive learning environment and further enhancing the interaction between teachers and students.
The medium-free holographic technology can directly image the operating interface in the air in a holographic form without relying on any physical display medium.Through contactless interactive operation, rapid response of functions such as information presentation, model display, and video playback is achieved.This innovative solution not only improves service efficiency, but also enhances user experience, providing strong technical support for the digital transformation of government and enterprise services.
The product integrates medium-free holographic technology and Internet of Things technology, replaces traditional physical craft items with holographic digital images, and uses NFC communication and other methods to switch content and confirm ownership, bringing a sci-fi and novel gift appreciation experience.The company has tailored exclusive products for leading automobile and gift companies, with a monthly production capacity of 10,000 units, providing users with a new interactive and entertainment experience through digital presentation.