product introductionproduct description

    Longmin LM830 has a standard field of view that is very suitable for high-precision applications such as 3D scanning. LM830 uses a rolling shutter on the depth sensor to provide the highest quality per degree of depth.

Independent intellectual property rights

From 3D system design and optimization, to algorithm and software design, chip design and development, we have completely independent intellectual property rights.

Take the lead in mass production

The product has been in mass production since 2015, and the algorithm and hardware have been iteratively optimized.

Full platform compatibility

The product can adapt to the diverse application scenarios of major manufacturers, and can be widely used in TV, mobile phones, robots, VR/AR and other fields.

Application sceneApplication scenario

The front 3D camera of the mobile phone can realize 3D face unlock, AR camera and other functions

Mobile phone/tablet

The 3D structured light camera on the front of the mobile phone can realize 3D face unlock, AR camera and other functions;

3D face recognition

3D face recognition

The 3D sensor camera can be applied to 3D face recognition authentication in scenes such as face-swiping payment, face-swiping withdrawal, face-swiping access control, face-swiping security check, etc.;

3D sensing smart living room

Smart living room

The 3D sensor camera is used with a large-screen TV to provide users with AR education, games, somatosensory fitness and many other contents;

Robot 3D Vision

Robot 3D Vision

The robot four-in-one vision system can quickly realize the functions of 3D map creation, obstacle avoidance, and navigation;

3D scanning

3D scanning

Obtain 3D image information of the object through scanning, and build a 3D image model;


Three-dimensional body measuring instrument

Quickly measure body shape data, intelligently match product sizes, and personally customize clothing;

Product parameter

Precision and accuracy

    If accuracy is the most important factor in your solution, Longmin LM830 is the best choice. LM830 has a tightly focused field of view, providing high quality per degree of depth. LM830 uses an integrated RGB sensor, which is ideal for face authentication, 3D scanning or volume capture.

Ideal for development and production

    It is with Longtian depth camera LM830 that Longtian is able to launch exciting new visual sensing products to the market as always. This camera integrates the Longtian module and the vision processor in a small form factor, making it an ideal choice for development and production. It is lightweight, powerful, and low-cost, and can be used with customizable software to provide a one-stop service for assembling and creating a new generation of sensing solutions and devices, enabling them to better understand and interact with the surrounding environment .

Ideal for precise measurement

    LM830 has a standard field of view and uses a rolling shutter sensor. For smaller objects or when more precise measurements are required, this field of view can provide higher depth resolution. A rolling shutter sensor and a smaller lens can provide a lower cost but powerful depth camera.

Complete kit for simple integration

    LM830 belongs to the LM800 series of cameras. This series of cameras adopts Longtian's latest depth-sensing hardware and software, and packages them into easy-to-integrate products. Longtian's complete solutions include vision processors, turnkey modules, cameras, SDKs and computer vision libraries. Longmin LM800 series cameras are very suitable for developers, manufacturers and innovators who want to introduce depth-sensing vision to their devices. It provides simple integration, out-of-the-box use, and supports a new generation of smart vision devices.