Microscopic hyperspectral imaging system

NegotiableUpdate on 01/09

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Nature of the Manufacturer: Producers

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Online Consult

Overview

The core technology of the micro hyperspectral imaging system lies in its imaging principle. This includes swing scanning imaging, push scanning imaging, and gaze imaging.

Product Details

Microscopic hyperspectral imaging systemIt is a measuring instrument used in the field of agriculture, with multiple observation methods such as bright field, dark field, fluorescence, and phase contrast observation. Its spatial resolution reaches 200 microns, with a magnification of 1000 times, and it uses a CCD camera to capture and analyze images. In addition, the system can perform spectral detection synchronously and in the same focal plane.

The core technology of the micro hyperspectral imaging system lies in its imaging principle. This includes swing scanning imaging, push scanning imaging, and gaze imaging. Swing scanning imaging requires matching two axis high-precision electric displacement tables and scanning in the spatial dimension, so it usually takes a long time. Push scan imaging can obtain spatial information in the x-direction of the slit and spectral information corresponding to each spatial point at once. By scanning along the y-direction of another spatial axis, three-dimensional hyperspectral data can be obtained. Gaze type imaging obtains spatial information of the test sample through a single exposure, and adjusts the output wavelength of the system using a filter to fill the complete hyperspectral data cube.

The advantages of the micro hyperspectral imaging system include high-speed acquisition of two-dimensional hyperspectral imaging, large aperture, high sensitivity, fast imaging speed, and high imaging quality. However, its spectral resolution is relatively low. Meanwhile, the system also has advantages in terms of light source utilization and the impact of excitation light on signal light.

Microscopic hyperspectral imaging systemIt is an advanced imaging technology that combines spectroscopic and microscopic imaging techniques, and has the following significant characteristics:

1. Hyperspectral resolution: This system is capable of obtaining hyperspectral data of biomedical samples with high spectral resolution, providing spectral curves for any pixel in the image.

2. High spatial resolution: This imaging system not only has high spectral resolution, but also high spatial resolution, approximately 1 μ m, which enables the system to obtain detailed spatial information of small objects.

3. Easy to operate: The system has an intuitive user interface and rich database resources, making operation and use simple, and users can easily perform rapid analysis on routine biomedical samples.

4. Wide application fields: Microscopic hyperspectral imaging systems have been widely used in mineralogy, cell biology, fiber research and development, criminal investigation and other fields. In the biomedical field, this system can be used for tumor tissue identification, pathological diagnosis, blood cell classification, drug development, and clinical medical research.

5. Compact structure and low cost: Compared with traditional spectral imaging systems, micro hyperspectral imaging systems have the advantages of compact structure and low cost, which makes the system more practical and easy to promote.