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LSPEC 830 Laser Frequency Stabilized Raman

The frequency-stabilized laser Raman spectroscopy system is an advanced instrument that combines high performance and portability, suitable for a variety of spectral analysis applications. It employs coma and astigmatism correction designs, balancing high resolution and high sensitivity to ensure the accuracy of measurement data. Precise temperature control technology ensures stable performance in various environments. The user-friendly interface facilitates easy operation, and the intelligent peak-finding function automatically processes fluorescence and background noise, simplifying the data processing process.
The device has built-in data on 200 types of gemstones and jade, enabling intelligent sample identification and greatly improving analysis efficiency. The software supports user-built databases and is easily expandable. The device is small and portable, weighing less than 3 kg, making it suitable for outdoor use. It comes with a full range of accessories to meet various on-site testing needs.
It is widely used in gemstone identification, quality testing, and structural research. In the identification process, it effectively helps distinguish the authenticity, type, and whether a gemstone has undergone artificial enhancement. In quality testing, it can be used to assess key indicators such as clarity, color, and cut, providing a scientific basis for gemstone grading and pricing. In structural research, it allows for in-depth analysis of the gemstone's internal characteristics, mineral composition, and crystal structure, thereby revealing its formation and physicochemical properties. Therefore, it is not only an important tool for gemstone testing institutions and quality inspection laboratories, but also provides reliable technical support for researchers conducting gemological research.

    Product Features

    (1) Astigmatism and coma correction design, balancing high resolution and high sensitivity;
    (2) Precise temperature control, stable performance;
    (3) User-friendly software operation, intelligent peak finding, and automatic processing of fluorescence and background noise;
    (4) Built-in data on 200 types of gemstones for intelligent identification;
    (5) Easily expandable software, supporting self-built databases;
    (6) Compact and portable, with complete accessories, suitable for outdoor use.

    Product Parameters

    Project Technical Specifications
    Spectral Range 130~2800cm-1(expandable)
    Spectral Resolution 7cm-1
    Wavenumber Accuracy ± 1.5cm-1
    Excitation Wavelength 532/785nm
    Detector 2048-pixel linear CCD array
    Cooling Method and Temperature TE 14℃
    Integration Time 0.10ms~60s
    Dimensions 180*130*280mm
    Weight <3Kg

    Application Areas

    It is widely used in jewelry and jade identification, quality inspection and structural research.
    LSPEC 830 (1)
    Raman spectra of different types of jade
    LSPEC 830 (2)
    Classification and Research of Shoushan Stone/Laos Stone

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