Company Introduction

　　Hubei TrueLight 3D Sensing Technology Ltd. was registered and established in Wuhan Optics Valley in 2022. It focuses on the research of new technologies for optical 3D imaging and measurement and detection with micron and nanometer-level precision. It is committed to building a new generation of 3D imaging technology platform and becoming a world-leading provider of optical micro-nano 3D sensing and measurement and detection solutions. TrueLight 3D Sensing relies on the long-term accumulation of Huazhong University of Science and Technology in instrumentation science and technology, mastering a number of core patents. Since its establishment, it has received tens of millions of yuan in investment from leading institutions such as Peak Capital, Yuanhe Origin, and Optics Valley Investment.

　　Industry Status

　　With the continuous improvement of terminal demand and manufacturing processes, high-end manufacturing fields such as integrated circuits, new energy, electronics manufacturing, panel displays, and microelectromechanical systems are constantly encountering complex micro-nano structures with a wide dynamic range that contain different materials, processes, reflectivity, and roughness areas, while also spanning micron, submicron, and nanometer precision requirements. The processing quality of these micro-nano structures directly affects the function and performance of related products, and there is an urgent need for effective precision detection methods and instruments to achieve manufacturing quality control and process analysis. However, the micro-nano detection field relies on imported equipment, resulting in high costs, low efficiency, poor applicability, and lack of openness, seriously restricting the development of China's high-end manufacturing industry.

　　To solve the problems of micro-nano characterization observation and analysis and non-contact roughness analysis in new materials and new processes, TrueLight 3D Sensing has developed revolutionary 3D microscopic imaging products—the surface confocal 3D microscopic sensor and the surface confocal 3D microscope/profiler—based on its fully independent "surface confocal 3D microscopic imaging system technology".

　　Technical Principle

　　Based on the principle of wide-field microscopic imaging, it uses structured light illumination to modulate the surface information of the object being measured, removes out-of-focus signal interference, and obtains the 3D morphology of the microscopic surface through vertical axial scanning. It is also suitable for surfaces with complex features (such as scattering surfaces) and smooth surfaces. Depending on the application scenario, the Z-axis precision can be flexibly adjusted to cover the range from 1 nm to 1 μm. This technology breaks through the barriers of traditional technologies and core components such as laser confocal microscopy, extended depth of field, and white light interference, using a unique surface array light scanning confocal technology to achieve higher efficiency and stronger imaging capabilities:

　　1. Cross-scale: Can simultaneously support micron to nanometer-level precision.

　　2. Cross-material: Compatible with metal/non-metal heterogeneous surfaces, transparent/translucent materials, and highly reflective materials.

　　3. Cross-structure: Compatible with smooth surfaces, rough surfaces, gently curved surfaces, stepped surfaces, and complex structures such as deep holes, grooves, and inverted pyramids.

　　Product Introduction

　　AMS Series—New Generation Desktop Surface Confocal 3D Microscope

　　1. Cross-scale compatibility: Compatible with high-precision mode (up to 1 nm) and long-range (30 mm), submicron precision mode.

　　2. High adaptability: Adaptable to smooth surfaces, complex surfaces, metal/non-metal heterogeneous surfaces, highly reflective materials, and transparent materials.

　　3. Multifunctional: Measures roughness, warping/flatness, 3D profile, Size, large-field-of-view XY stitching, surface images, etc.

　　4. Low maintenance cost: Uses LED light source, stable and reliable with long lifespan.

　　5. Openness: Supports export of original true-color images and 3D point clouds for AI analysis.

　　AM Series—New Surface Confocal 3D Microsensor

　　1. High efficiency: Surface array imaging, faster speed.

　　2. High flexibility: Range, precision, and speed can be flexibly configured according to the application scenario.

　　3. High adaptability: Adaptable to smooth surfaces, complex surfaces, highly reflective materials, and transparent materials.

　　4. Easy integration: Open SDK, highly integrated compact body design for easier integration.

　　5. Low maintenance cost: Remote parameter adjustment and remote SDK updates are supported. Uses LED light source, stable and reliable with long lifespan.

　　Business Cooperation

　　Based in China and facing the world, TrueLight 3D Sensing is committed to exploring the future development needs of the market, continuously investing in new technology research and development, providing customers with more industry-leading products and solutions, empowering advanced manufacturing upgrades, and supporting scientific research.

　　We are also recruiting agents and distributors globally. Welcome to inquire!

　　Walk with Chu Guang, explore the infinite possibilities of optical 3D imaging, and create a bright new future for the industry together!

　　Tel:027-86636858

　　Website:www.truelight3d.com