# TrueLight 3D

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/truelight-3d

- Industry: Industrial Machinery
- Headquarters: Wuhan, China
- Website: www.truelight3d.com
- Total disclosed funding: $1.4M
- Latest round: Angel (Mar 21, 2025)
- Investors on record: 4

## About

Based in Wuhan, China and founded in 2022, Hubei TrueLight 3D Sensing Technology Ltd., trading as TrueLight 3D, operates as a developer of optical sensing technology that focuses on the research and development of line spectral confocal 3D sensors. The Chief Scientist, Liu Xiaojun, has a lot of technical experience in the field of optical micro-nano 3D perception and measurement. In May 2026, it closed a pre-series A++ funding led by Xiang He Capital.
The company focuses on developing optical 3D imaging platforms using spectral confocal technology. Products include surface confocal 3D microscopy sensors, line spectrum confocal 3D sensors, etc. Its products can be used in semiconductors, high-end 3C electronics, new energy, silicon optical devices, thin film materials and other fields.
The company generates revenue primarily through the sale of optical sensing hardware, measurement equipment, and integrated inspection systems, as well as related software and data processing solutions for industrial applications.
The company will use the pre-series A++ funding for core technology iteration, professional team building, and commercialization acceleration, further solidifying its position in the field of optical micro-nano 3D sensing and measurement.

## Funding rounds

- Angel, Mar 21, 2025 — Oriza Holdings, Changshu Guofa Venture Capital, Optics Valley Industrial Investment Fund Management, Frees Fund
- Angel, Sep 19, 2023, $1.4M — Frees Fund

## Investors

- Frees Fund (https://capitalatlas.ai/funds/frees-fund) — Angel
- Oriza Holdings (https://capitalatlas.ai/funds/oriza-holdings) — Angel
- Changshu Guofa Venture Capital (https://capitalatlas.ai/funds/changshu-guofa-venture-capital) — Angel
- Optics Valley Industrial Investment Fund Management (https://capitalatlas.ai/funds/optics-valley-industrial-investment-fund-management) — Angel