Nedjia launches Pancake solution, adapted to 4K Micro OLED screen, to facilitate the thin and light design of VR/MR glasses

In the early morning of June 6th, Beijing time, at WWDC23, Apple finally released its first MR headset Vision Pro, which successfully detonated the global technology circle. The product is priced at US$3,499 and will be launched in the United States early next year. According to information introduced at the press conference, Apple Vision Pro uses two Micro OLED displays with a single-eye resolution of over 4K and 23 million pixels. It also uses a 3P Pancake optical module. Some core hardware indicators are basically consistent with previous revelations.

As the direction of VR/MR upgrade, Pancake solution has been recognized and adopted by more and more domestic and foreign giants and brand manufacturers. Meta, Pico, Lenovo, Skyworth, and TCL have launched VR/MR equipped with Pancake optical solution last year. Head display products. Now, with the participation and leadership of Apple, Pancake optical solutions will be further widely used.

Recently, thanks to its long-term research and development accumulation in the field of ultra-short throw (Pancake) VR optics, Nedega has launched a new Pancake solution. This solution adopts a 2P lens design and can be adapted to 1.3-1.4-inch screens. It has the characteristics of ultra-thin and light, large field of view, total lens length, clear display, and low stray light. It can help brand manufacturers create thin and light models with excellent display effects. VR/MR glasses terminal products.

Nedjia launches new Pancake plan

• Ultra thin

The weight of the optical machine is about 15g, and the total length of the lens is about 20.5mm, which can further facilitate the thin and light design of VR/MR glasses;

• High Definition

The screen has a single-eye resolution of 2K and 4K ultra-clear display, making it easy to see size 12 fonts clearly in the Yuanverse office scene;

• Low stray light

Using ultra-low stress resin material to greatly reduce the impact of stray light on the clarity of Pancake's optical solution;

• Big exit pupil

No need for pupil adjustment, it can easily cover the interpupillary distance range of most users, saving the space and cost of the whole machine;

• High Adaptation

Adapts to 1.3-1.4-inch screens, flexible screen selection, high cost performance, and meets the diverse design needs of manufacturers;

As a leading supplier in the AR/AR optical module industry, Nedjia began planning Pancake research and development in 2017 and applied for a number of patents. In early 2021, Nedjia officially launched ultra-short throw (Pancake) VR The research and development project of the solution was followed by the successful launch of the first-generation product, which made its public debut at the 2021 Shenzhen Optical Expo. At the same time, the company is constantly optimizing and iterating the Pancake solution internally, and has accumulated a lot of design and process development experience. In early 2022, Naidejia obtained the authorization for Pancake curved film products from 3M (it is also the only domestic company authorized by 3M), and On this basis, the "Pancake Crystal" product was successfully launched.

Nedjia “Pancake Crystal” Solution

Lenovo Group released a MR headset specially designed for the industrial metaverse in September last year - ThinkReality VRX, which uses Nedjia's "Pancake Crystal" solution. Recently, on the occasion of AWE USA 2023, Lenovo announced that its enterprise-level VR all-in-one machine ThinkReality VRX will be launched in the UK, with a starting price of 1,304 pounds.

ThinkReality VRX, Lenovo’s first enterprise-level all-in-one VR machine equipped with Pancake solution, uses Nedega’s “Pancake crystal”

Nedega is a domestic optical module supplier that uses curved in-mold injection molding technology to realize Pancake polarized optical components. The curved surface in-mold injection molding technology can improve the optical restoration of Pancake solutions and increase the display clarity of optical solutions by 20%. , and the curved surface in-mold injection molding technology route is significantly better than the flat or curved surface lamination technology currently used in the market. Other Pancake solutions that use flat lamination have little technical advantages, and the display effect is relatively poor.

Currently, Naidejia has customized R&D and manufacturing capabilities for Pancake solutions, and has established AR/VR optical module intelligent manufacturing and assembly bases and multiple Pancake-specific production lines in Zhenjiang and Shangrao. The production lines are equipped with automation 6-axis assembly adjustment and testing equipment can ensure high-quality, high-precision mass delivery. At the same time, Nedjia has formed a synergy in testing mechanisms with the National Optical Inspection Center of Jiangxi Province to empower Nedjia’s high-precision inspection business and continuously improve product quality.

Driven by the launch of new VR/MR products from Sony and Apple, research institutions predict that global VR/AR equipment will achieve substantial growth in 2023. IDC predicts that global VR/AR equipment shipments will increase by 31.5% year-on-year in 2023; IDC predicts that VR/AR equipment will maintain a growth of more than 30% in the next few years, and shipments will reach 35.1 million units by 2026. CCS Insight predicts that global VR/AR device shipments will increase from less than 10 million units in 2022 to 11.4 million units in 2023, and XR device shipments are expected to reach 67 million units in 2026.

It is expected that as the mass production process of Pancake matures and the cost gradually decreases, under the demonstration effect of the launch of Pancake solution VR/MR products by major manufacturers such as Apple, Meta, Byte, and Lenovo, Pancake will serve as a terminal for VR/MR display optics. The upgrade direction will further be applied on a large scale.

As the leading supplier in the AR/VR optical module industry, Nedega will actively seize the huge opportunities brought by the upgrading of VR technology, actively and quickly carry out technology and process iterations in response to industry and customer needs, and further launch display Pancake series optical modules with excellent effects and high cost performance have continuously improved product mass production and delivery capabilities, helping the VR/MR industry to truly explode.

*Statement: The corporate press release is not the official release of VR Gyro, and any legal issues have nothing to do with VR Gyro.

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