#United States #San Francisco #AR Technology #Goeroptics #DLP Printing

Goeroptics Unveils Innovative Technologies for AR and 3D Printing

In a significant leap forward for optics technology, Goertek Optics Technology Co., better known as Goeroptics, has unveiled its latest products at the SPIE AR | VR | MR 2025 and TCT Japan events. The innovative company showcased the Star G-E1, a full-color augmented reality (AR) etching waveguide, and a cutting-edge DLP (Digital Light Processing) 3D printing light engine, highlighting its commitment to advancing the optics sector.

The Star G-E1 Waveguide

The Star G-E1 module represents a remarkable technological achievement, utilizing high-refractive-index materials alongside advanced etching surface relief grating technology. This new module promises unmatched display performance, with features such as high brightness, excellent uniformity, and minimal stray light, ensuring that visuals remain crystal-clear, even in brightly lit conditions. Goeroptics has tackled the challenges associated with traditional nanoimprint methods; thanks to superior materials and design optimization, the Star G-E1 delivers brighter and more vibrant images.

This improved technology offers a peak brightness of 5,000 nits, exceeding performance expectations in comparison to existing solutions in the market. The brightness uniformity stands at over 45%, while the color difference is less than 0.02. These specifications translate to a more accurate representation of colors and starkly reduced image color deviation. The waveguide is impressively thin, measuring only 0.7 millimeters, facilitating the development of sleek AR glasses that deliver natural and realistic viewing experiences. Additionally, the integrated micro-LED display solution and compact light engine, measuring less than 0.5 cubic centimeters, further enhance the product's appeal to manufacturers aiming for lightweight designs.

A Next-Level 3D Printing Light Engine

In alignment with trends towards high-precision and rapid 3D printing, Goeroptics also introduced a state-of-the-art DLP-based 3D printing light engine at TCT Japan. This engine boasts support for 4K and 1080P resolutions, significantly improving accuracy in printed outputs. A powerful 3W output accelerates the curing process for each layer, effectively increasing overall printing speed. Critical performance metrics, including a contrast ratio that exceeds 10001 and 90% uniformity, ensure that printed products maintain sharp details and accurate dimensions, with distortion controlled within 0.1%.

Furthermore, the light engine features a robust all-glass lens and an all-metal structure, combined with an advanced thermal management system that enhances durability and longevity during extensive operation. This ensures a reliable solution for manufacturers seeking to elevate their 3D printing capabilities.

Future Directions and Applications

Beyond the primary offerings, Goeroptics unveiled its innovative 3D scanning light engines and laser modules aimed at precise profiling measurements. Utilizing DLP technology, the scanning light engine rapidly projects high-resolution structured light patterns, capturing intricate surface details to improve 3D model accuracy across various industries.

The laser module employs line laser technology for accurate contour scanning, making it ideal for applications in electronics, battery technology, and PCB inspections. Since its inception, Goeroptics has been dedicated to developing advanced DLP projection light engines, providing comprehensive solutions from design to assembly.

Looking toward the future, Goeroptics is set on expanding its research and manufacturing prowess in micro-nano optical components and laser technologies. The company's commitment to pushing the much-anticipated boundaries of precision optics showcases its dedication to offering high-performance, cost-effective solutions on a global scale.