NEWS—Discoverer Brillouin Microscopy: Enabling True Micromechanical Imaging in the Mi

Discoverer Brillouin Microscopy: Enabling True Micromechanical Imaging in the Mi

埃飞电子 2025-11-05

In the realm of microscopic imaging, we have grown accustomed to using light to observe morphology and fluorescence to detect molecules. However, the ability to "visualize forces" has long been a dream for scientists. The Discoverer series Brillouin Microscope was conceived precisely for this purpose—it seamlessly integrates optical imaging with mechanical characterization, enabling researchers to obtain the elastic modulus and viscosity distribution within materials or cells without physical contact.
The Mechanical Code in the Spectrum
The principle of the Brillouin Microscope is based on the inelastic scattering of light and phonons. The Discoverer system employs a high-resolution Brillouin spectrometer and a confocal optical system, allowing for the measurement of local sound velocity and refractive index changes at a sub-micron scale. This enables the precise derivation of key physical parameters such as longitudinal modulus and viscoelastic properties. Unlike traditional Atomic Force Microscopy (AFM) or nanoindentation, the Discoverer requires no physical contact or labeling. This means that live cells, soft tissues, hydrogels, porous media, and 3D culture systems can be directly imaged and quantified, with mechanical information naturally presented in image form.
Extending Research: Beyond "Measuring" to "Seeing"
Whether studying nuclear stiffening, tissue fibrosis, or observing the mechanical evolution of hydrogels and peptide self-assembly systems, the Discoverer achieves true spatial resolution mechanical mapping (3D mechanical mapping). In the life sciences, it is helping researchers uncover the relationship between disease and cellular mechanics. In materials science, it allows for the direct visualization of stress gradients and elastic distributions within complex structures for the first time.
A System Born for Research
• Non-destructive measurement: Non-contact, label-free, and friendly to live samples
• High spatial resolution: Achieves sub-micron level
• Quantitative spectral analysis: Provides absolute Brillouin shift and linewidth information
• Expandable platform: Can be integrated with confocal, Raman, fluorescence, and other modules for multimodal applications
The Discoverer is not merely an instrument but a new experimental mindset—transforming "force" from abstract data points into visualized scientific images.