FSTHED

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

FSTHED (Fluorescence Sensitivity Tunable Holographic Excitation Device) is a novel optical device used for ultra-sensitive imaging and spectral imaging with unprecedented fluorescence sensitivity. It consists of two main components: an optical desk and a nanostructured holographic element. The optical desk illuminates the sample and directs the incident light beam to the holographic element. The holographic element comprises of a nanostructured aluminium oxide membrane, i.e. aluminium oxide (Al2O3), patterned with a specially designed pattern to maximize light-tissue interaction. The combination of the light-tissue interaction and the specially designed pattern results in a highly sensitive fluorescence image.

FSTHED is designed to be used in the ultra-sensitive bio-imaging applications that require fluorescence imaging with precision and accuracy. The imaging applications include, but are not limited to, single-cell imaging, tissue fluorescence imaging, disease diagnosis, medical imaging, and drug delivery. FSTHED is also applicable for spectral imaging, which can be used to acquire spectra of chemo-signaling components or species in living cells or tissues. Spectral imaging techniques, such as Stimulated Emission Depletion (STEM) or Resonance Energy Transfer (RET), provide a powerful tool to detect subtle changes in the bio-chemistries of live cells or tissues over time.

The working principle of FSTHED is based on the underlying principles of holography. Holography is a technique used to store, transmit, and reconstruct wavefronts of light. It can also be used to encode, manipulate, and store optical information. The working of FSTHED is based on the holographic reconstruction of two-dimensional optical field patterns generated using a combination of the nanostructured aluminium oxide membrane and the incident light beam. The optical patterns generated by the FSTHED are used to induce highly sensitive fluorescent images by providing a strategically placed focal spot that can be easily targeted and regulated. In essence, FSTHED ensures that the tissue and cells are exposed to highly intensive optical irradiation and this results in a high level of sensitivity to the fluorescence from the sample.

FSTHED has been successfully used in a variety of applications within the healthcare industry. It has been used to detect and monitor protein expression levels in live cells and tissues, for disease diagnosis and treatment, as well as single-cell imaging. It has also been used in medical imaging to detect cancerous tissues and to guide drug or gene delivery. Additionally, FSTHED has enabled real-time spectral imaging to detect and monitor biochemical changes in living cells or tissues over time. In summary, FSTHED is an innovative optical device for high-sensitivity and accurate fluorescence imaging as well as spectral imaging.

The specific data is subject to PDF, and the above content is for reference