In numerous fields such as optical material research and development, performance optimization of optoelectronic devices, and environmental monitoring, accurately determining the transmission, reflection, and absorption spectra of substances is a key link in deeply exploring the optical properties of substances and promoting technological innovation. Beijing Saifan Optoelectronic Instrument Co., Ltd. has been deeply engaged in the field of optoelectronic instruments for many years. Relying on its profound technical accumulation and continuous spirit of innovation, it has launched the 7-TRASpec transmission, reflection and absorption spectroscopy testing system with great fanning. This system, with its outstanding performance, innovative design and powerful functions, redefines the standards of spectral testing and becomes the ideal choice for scientific researchers and enterprise producers to carry out spectral analysis work.
Outstanding performance sets an industry benchmark
1. Wide spectral range, covering the testing requirements of all bands
The 7-TRASpec spectral testing system features an extremely wide spectral range, covering bands from ultraviolet (190nm) to near-infrared (2500nm) and even wider. Whether it is the study of photocatalytic materials sensitive to ultraviolet light or the analysis of the performance of optical films in the near-infrared band, this system can accurately capture spectral information. This feature enables it to meet the testing requirements of different materials in various spectral regions. Researchers can complete full-band spectral tests on the same system without frequently changing equipment, greatly improving work efficiency.
2. High-precision spectral measurement ensures accurate and reliable data
The system adopts advanced optical components and high-precision detectors, with a spectral resolution of up to 0.1nm, wavelength accuracy controlled within ±0.05nm, and absorbance measurement accuracy as high as ±0.0005Abs. In experiments with extremely high precision requirements such as testing the band gap of semiconductor materials and analyzing the absorption peak positions of organic dyes, 7-TRASpec can provide accurate and error-free data. Even the slightest spectral change can be keenly captured by the system, providing reliable data support for scientific research and production, and helping users make precise judgments.
3. High-sensitivity detection, capturing weak spectral signals
The 7-TRASpec is equipped with a highly sensitive detection module, which can effectively detect extremely weak spectral signals. Whether it is the transmission spectroscopy test of low-concentration samples or the capture of weak reflected light from high-reflectivity materials, the system can handle it with ease. When studying the optical properties of trace substances or detecting the response of optoelectronic devices under low light intensity, this high-sensitivity characteristic demonstrates a significant advantage, helping users uncover key information hidden in weak signals.
4. A stable and reliable testing environment
The system adopts an integrated anti-vibration optical platform design and is equipped with an electromagnetic shielding device, which can effectively isolate external vibrations and electromagnetic interference, ensuring the stability of the testing process. Meanwhile, it is equipped with a built-in high-precision temperature control system, with a temperature control accuracy of ±0.1℃, which can precisely control the sample testing environment. In complex laboratory environments or industrial production sites, 7-TRASpec can maintain stable operation, ensuring the repeatability and consistency of test data and providing users with reliable test results.
Innovative design leads technological innovation
1. Intelligent integrated operation interface
7-TRASpec is equipped with an intelligent data acquisition and analysis system, and its operation interface is simple and intuitive. Users can quickly complete operations such as setting experimental parameters, collecting and analyzing spectral data through the touch screen. The system supports real-time display of spectral curves and automatically generates detailed reports including spectral graphs, data tables, and analysis conclusions. The built-in intelligent algorithm can also automatically perform spectral baseline correction, peak position recognition, data fitting and other processing, lowering the operation threshold. Even beginners can quickly get started and significantly improve work efficiency.
2. Flexible and diverse sample testing modes
To meet the testing requirements of different types of samples, 7-TRASpec has designed multiple sample testing modes. For solid samples, tests can be conducted through modes such as diffuse reflection and specular reflection. Liquid samples are equipped with dedicated sample cells that support transmission and absorption spectroscopy measurements. Powder samples can be tested with the aid of tablet pressing or diffuse reflection accessories. In addition, the system also supports functions such as sample stage Angle adjustment and automatic scanning, facilitating users to test different parts of the sample and meeting the diverse testing scenario requirements.
3. Modular functional expansion design
TRASpec adopts a modular design concept, allowing users to flexibly select and configure functional modules according to their actual needs. If an integrating sphere module is added, the test effect of diffuse reflection spectroscopy can be enhanced. When equipped with variable-temperature accessories, it can achieve spectral testing of samples at different temperatures. If the microscopic module is integrated, micro-area spectral analysis can be carried out. This modular design not only meets the current testing requirements of users but also reserves space for future functional expansion. As technology advances and research deepens, users can upgrade the system at any time, protecting the value of their investment.
Widely applied and empowering the development of multiple fields
A capable assistant in the research and development of optical materials
In the field of optical materials, the 7-TRASpec spectral testing system plays a key role. For optical films, their transmission and reflection spectra can be precisely measured, which helps R&D personnel optimize the film structure and coating process, and improve the optical performance of the films. In the research and development of new optical glass, by analyzing the absorption spectrum, the optical purity and impurity content of the glass can be evaluated to guide the design of glass composition. For nano-optical materials, the system can detect their unique spectral characteristics, providing data support for the performance regulation and application development of nano-materials, and promoting continuous innovation in the field of optical materials.
2. A key tool for optimizing the performance of optoelectronic devices
In the production and research and development process of optoelectronic devices, 7-TRASpec is an indispensable testing equipment. For solar cells, the absorption efficiency of the cell materials for light can be evaluated by measuring the absorption spectrum, and the cell structure can be optimized to improve the photoelectric conversion efficiency. In the research and development of LED devices, the optical performance of chips and packaging materials can be analyzed by using transmission and reflection spectroscopy tests, and the light-emitting effect of the devices can be improved. For photodetectors, the system can detect their spectral response range and sensitivity, helping to enhance the performance of the detectors and providing technical support for the development of the optoelectronic device industry.
3. An important means of environmental monitoring and analysis
In the field of environmental science, 7-TRASpec can be used for water quality monitoring, analysis of air pollutants and other tasks. By measuring the absorption spectrum of water samples, the types and concentrations of pollutants in water can be detected. Reflection spectroscopy analysis of atmospheric particulate matter can study the composition and sources of particulate matter. These data provide scientific basis for environmental monitoring and pollution control, helping relevant departments formulate effective environmental protection measures and safeguard the green mountains and clear waters.
SOFN Instruments, the guarantee of quality and innovation
Since its establishment in 2004, Beijing Saifan Optoelectronic Instrument Co., Ltd. has always been driven by technological innovation and based on quality service. The company has been awarded the title of High-tech Enterprise, holds numerous scientific research patents and software Copyrights, and has been recognized as a specialized, refined, distinctive and innovative enterprise in Beijing. With its profound accumulation in core fields such as spectral testing technology and precision motion control technology, SOFN Instruments continuously launches high-quality products. Some of its products have won multiple honors and been included in the designated procurement list.
The 7-TRASpec transmission, reflection and absorption spectroscopy testing system is another innovative masterpiece of SOFN Instruments. It embodies the company's technical wisdom and craftsmanship spirit. This system is not only an advanced testing device, but also a complete spectral analysis solution created by SOFN Instruments for its customers. Choosing 7-TRASpec means choosing a precise, efficient and reliable spectral testing experience. We look forward to joining hands with you to explore the mysteries of the spectral world with the power of technology and jointly create a bright future!
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