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lspec-830.webp

China Suppliers Factory LSPEC 830 Laser Frequency Stabilized Raman Spectroscopy System for Gemstone Analysis

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The frequency-stabilized laser Raman spectroscopy system is a cutting-edge instrument designed for high performance and portability, making it ideal for a wide range of spectral analysis applications. This innovative device incorporates coma and astigmatism correction designs to achieve an optimal balance between high resolution and high sensitivity, ensuring accurate measurement data. Its precise temperature control technology guarantees stable performance across diverse environments. A user-friendly interface enables easy operation, while the intelligent peak-finding function automatically processes fluorescence and background noise, streamlining the data processing workflow.
Equipped with an extensive database of 200 types of gemstones and jade, this system facilitates intelligent sample identification, significantly enhancing analysis efficiency. The software supports customizable user-built databases, ensuring easy expansion. Weighing less than 3 kg, this compact and portable device is perfect for outdoor applications and is provided with a comprehensive set of accessories for varied on-site testing requirements.
This advanced Raman spectroscopy system is widely utilized in gemstone identification, quality testing, and structural research. It plays a crucial role in distinguishing the authenticity, type, and enhancement processes of gemstones. For quality testing, it evaluates critical indicators such as clarity, color, and cut, providing a scientific foundation for gemstone grading and pricing. Additionally, its capabilities in structural research enable in-depth analysis of the internal characteristics, mineral composition, and crystal structure of gemstones, revealing essential insights into their formation and physicochemical properties. As a vital tool for gemstone testing institutions and quality inspection laboratories, it also offers robust technical support for researchers engaged in gemological studies. This product is proudly designed by a leading manufacturer in China, ensuring top-notch quality from trusted suppliers and factories.

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    Key Advantages

    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 <3 Kg
    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
    Frequently Asked Questions
    Q What is the spectral range of the LSPEC 830 Raman spectrometer?
    The LSPEC 830 covers a spectral range of 130 to 2800 cm-1, and this range is expandable to meet broader analytical requirements.
    Q How many gemstone types does the built-in database support?
    The instrument comes with built-in data on 200 types of gemstones for intelligent identification. The software is also easily expandable, allowing users to build and integrate their own custom databases.
    Q What excitation wavelengths are available on this spectrometer?
    The LSPEC 830 supports dual excitation wavelengths of 532nm and 785nm, providing flexibility for a wide range of sample types and applications.
    Q Is the LSPEC 830 suitable for field or outdoor use?
    Yes. The LSPEC 830 is compact and portable, weighing less than 3 kg with dimensions of 180×130×280mm. It comes with a complete set of accessories, making it well-suited for outdoor and on-site gemological analysis.
    Q How does the instrument handle fluorescence interference during measurement?
    The LSPEC 830 features intelligent peak-finding algorithms and automatic processing of fluorescence and background noise, ensuring accurate and reliable spectral results even in challenging measurement conditions.
    Q What are the main application areas of the LSPEC 830?
    The LSPEC 830 is widely used in jewelry and jade identification, quality inspection, and structural research. It is particularly effective for the classification and analysis of materials such as jadeite, Shoushan stone, and Laos stone.

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