Building blocks for your
3D metrology

Signal processing directly at the pixel level

The special feature of our products lies deep inside: an image sensor developed and patented by Heliotis, where every pixel can do more than just “see.” Our Lock-in technology makes even tiny signals visible – stable, precise, and reproducible.  

heliSensS4IQ3

This unique measurement principle is the foundation of all our cameras and sensors, making them more powerful than any other system. It leads to unsurpassed signal dynamic range and enables interferometric precision even in industrial automation.

Blog
Heliotis at Quantum Industry Day 2026 – Visualizing Magnetic Fields with the heliCam C4

On October 13, 2026, the Swiss quantum community will gather at the Quantum Industry Day in Switzerland (QIDIS) in Zurich. ...

VISION 2026 kicks off this week – meet Heliotis in Stuttgart

This week is the time: From October 6 to 8, 2026, the international machine vision industry will gather at VISION ...

Invisible Leakage Cause: How Lead on Shafts Becomes Measurable with 3D Sensor Technology
What is lead, why does it cause leakage, and how does the Surface/Lead Inspector measure it in minutes with the ...
New Tutorial Series: Getting Started with the Heliotis Gen4 SDK
Our new four-part tutorial series provides a step-by-step guide to getting started with the Heliotis Gen4 SDK. These short videos ...
Our solutions in practice

One platform. Many applications.

Discover how our sensor technology is used in various industries and applications.

Industrial 3D cameras
Machine Vision

High-resolution 3D data on all surfaces via genICam interface.

3D inspection modules
Plant engineering

Measurable 3D inspection with PLC interface.

High-resolution 3D cameras
OEM mechanical engineering

Integration of our sensors into your series machines.

3D profilers with Machine Vision
Production

Measurable 3D inspection at-line.

Heliotis technology platform
OEM sensor manufacturers

Your idea, our image sensor technology.

Lock-in cameras
Research

Massively parallel two-phase demodulation of weak signals.