This visual is a conceptual image generated by AI to help visualize Digital Holographic Microscopy (DHM) technology.
What is Digital Holographic Microscopy (DHM)?
Digital Holographic Microscopy (DHM) is a patented imaging technology that reconstructs quantitative 3D surface topography from a single hologram without mechanical scanning. With fast, full-field acquisition and interferometric vertical resolution, DHM enables real-time measurement of both static and dynamic surface behavior.
Key Benefits
- High-resolution 3D surface topography
- Real-time, full-field measurement
- Single-shot acquisition without mechanical scanning
- Non-contact surface characterization
- Dynamic and time-resolved measurements
- High repeatability for industrial metrology
See Digital Holographic Microscopy in Action
Discover the fundamental principle behind Digital Holographic Microscopy. See how a hologram is captured and digitally reconstructed to provide quantitative 3D information without mechanical scanning.
In this video you'll learn
- How a hologram captures information from the sample
- How DHM digitally reconstructs quantitative 3D information
- How scan-free acquisition simplifies the measurement process
- How the DHM principle enables fast, quantitative measurements
▶ Watch the video to understand the core principles of DHM technology.
Why Digital Holographic Microscopy for Surface Metrology?
Digital Holographic Microscopy enables fast, non-contact 3D surface measurements without mechanical scanning. By capturing the entire field of view in a single acquisition, DHM provides quantitative surface topography and enables real-time analysis of both static and dynamic surface behavior.
Key Benefits for Surface Metrology
- Non-contact measurement – Characterize surfaces without physically interacting with the sample.
- Fast, full-field acquisition – Capture the entire field of view simultaneously without mechanical scanning.
- Quantitative 3D topography – Measure surface height, shape, and texture with high precision.
- Dynamic measurements – Track deformation, vibration, and time-dependent surface behavior.
- High repeatability – Achieve robust and reliable measurements, even for fast-changing samples.
- Versatile applications – Support MEMS, semiconductors, photonics, and industrial surface metrology.
Fast, Full-Field 3D Measurement
Lyncée R-Series captures quantitative 3D surface data in a single shot, acquiring the entire field of view simultaneously without mechanical scanning. This fast, full-field approach enables real-time measurement of surface deformation and dynamic behavior while providing high repeatability and robustness for both research and industrial applications.
Explore the versatility of Lyncée R-Series across surface metrology and dynamic measurement
Lyncée R-Series supports a wide range of applications, from quantitative 3D surface characterization to high-speed dynamic analysis. Explore the nine applications below to see how DHM enables fast, non-contact measurements across research and industrial environments.
Meet Lyncée R-Series
Discover the power of fast, non-contact 3D surface measurement.
Lyncée R-Series combines Digital Holographic Microscopy (DHM) with advanced analysis software to deliver quantitative 3D surface measurements in real time, without mechanical scanning. By capturing the entire field of view in a single acquisition, the system enables fast, full-field measurements with high vertical resolution.
Beyond static topography, its rapid acquisition enables time-resolved measurements of surface changes and dynamic responses to external stimuli. The R-Series can also operate under a wide range of experimental conditions, including high or low temperatures, liquids, vacuum, and controlled gas environments, enabling flexible in-situ characterization without contacting the sample..
Learn More About Lyncée R-Series →
Advanced Performance
- Interferometric resolution
- High-speed acquisition and real-time data display
- Digital refocusing for high resolution imaging at high speed and in challenging environments
Address All Experimental Needs
- Multi-wavelengths: for extended vertical range
- Stage: up to 300 mm travel range and 6-axis
- Wide range of options dedicated to specific applications
- Fully upgradeable
Ready to Explore Digital Holographic Microscopy for Your Research?
Discover how Digital Holographic Microscopy can advance your surface and dynamic characterization with non-contact, quantitative 3D measurements. Our specialists are happy to discuss your application, recommend the right solution, and answer any questions you may have.