•    ATR8300TW Series integrates two lasers, microscope, and Raman spectrometer, combining with all of the advantages to one miniature Raman microscope instrument. It becomes possible to see micro areas of samples on the computer screen with just a single mouse click. When the sample is visualized inaccurate position, the observer scan the Raman spectrum under various surface conditions and synchronous Mapping can be displayed intuitively on the screen in a click. As a result, it takes great convenience to detect micro areas of samples.
•       Combine unique patented conjugate focusing(true confocal) system with accurate image processing algorithm, and it enables very small sample areas to be analyzed, as well as it requires minimal operator training and maintenance, yet resulting in uniform result, not just spectrum.
• ATR8300TW Series operate in all-auto focus, all-auto scan, one-button operate, it can run batches of the experiment, uniform scan, wait for no time can obtain highly reliable scanned imaging Raman data；
• ATR8300TW is equipped with a tailor-made objective, and the laser spot on the sample becomes very close to the diffraction limit, then focal information can be displayed inaccurate and intuitive on the screen with a 5-megapixel camera. it improves Raman spectrum quality, as a result of overcoming the problem due to traditional Raman system collects Raman signal from the higher or lower actual focal surface.
• ATR8300TW solve signal loss in the optical path while camera imaging, it also separates camera imaging from Raman signal collection in order to obtain optimal signal intensity.
• Meanwhile, ATR8300TW installed the high-performance Raman spectrometer, which employs sensitivity, SNR, stability leading the industry level, in return provide a guarantee for Raman analysis.

• Dual-Band Wavelength：

            785+1064 nm；

            532+1064 nm；

            532+633 nm；

            532nm+785 nm；

           633+1064 nm；

• Auto-Focus, Auto Scan, All-Auto Raman Experiment；
• Ultra-high Sensitivity, SNR>6000:1
• True Confocal, ensure precision Raman image
• Ultra-high space resolution
• Unique Software Control switch optical path
• Ultra-high stability
• Good quality optical component, excellent product performance；
• Quick positioning, swift to find a focal position
• High-Quality Objective, Light spot in micrometer level
• 5-mega pixels camera, clear and accurate image
• USB2.0 interface connecting PC

•  Scientific research Institutions
•  Bioscience
•  Forensic identification
•  Material science
•  Medical immunology analysis
•  Agriculture and food accreditation
•  Gemstones & minerals identification
•  Environmental Science

Q: What is the ATR8300TW Dual band Raman Microscope?

A: ATR8300TW is usually used dual-band in the lab, research institute, Universities in the industries of gemstones, geology, art & archeology, forensic, food safety, and environment, etc.

The ATR8300TW features the advantage of the microscope and Raman spectrometer functions into one instrument, and it also includes two lasers to fit to multiple purposes.  It uses confocal focusing technology to display images on the computer and make an analysis. The function of autofocus can save time and improve focusing accuracy. Microscope objectives available in optional 10X,20,50X,100X. It is equipped with a special lens designed for the Raman system, which makes the laser spot get close to the diffraction limit, and the focus information is displayed accurately and directly on the computer through the 5-mega cameras. ATR8300TW exclusive software optical path switching part can reduce time loss of camera imaging and realizes the separation of camera imaging and Raman signal collection, thus obtaining the optimal strength. 

Meanwhile ATR8300TW is used for high-performance Raman spectrometer system optimization, sensitivity, signal-to-noise ratio, stability, etc., it’s at the industry-leading level, ensuring good analysis results.

Q:What is ATR8300TW Raman Microscope used for?

A: They are often used in a wide range of applications：

It's used for application in biological science, pharmaceutical, forensic, agriculture, gemstone & minerals, and environmental engineering Wastewater detection,  Agricultural water content, protein, fat, fiber detection, Paper sorting, Online monitoring Chinese herb production, Solar cell detection, Food sorting and so on.

What does ATR8300TW Raman Microscope tell you?

Raman microscope tells "fingerprint" of micro materials and visually displayed on the computer screen, unique spectrum tells identification of raw materials, narcotics, hazardous materials, chemicals, drugs, plastics, fluids, foods, gemstones, and plastics, etc. 

Q: How does the ATR8300TW Raman Microscope work?

A:The ATR8300TW Raman microscope available in two lasers workable together, the customer can use any wavelength to satisfy the different applications. What's Raman microscope made of?  It consists of two parts.  Firstly, the Raman spectrometer consists of a narrow linewidth laser generating excitation light going through the fiber and  Collimator mirror to form a parallel incident light,  Excitation light focus and shoot on the sample to be detected. The sample absorbs excitation light energy and it happens the energy levels shift, then go through the ring-down process of generating new Raman light with a 360-degree scattering.  There are some portions of Raman scattering that can be collected by our objective lens, through long pass filter  Rayleigh scattering,  then coupled into the inside fiber and spectrometer. Raman spectrometer is used to analyze the collected Raman signal,  wavelength,  and intensity. Finally, it can obtain the Raman spectra  Signal.

 Q: Raman spectrometer consists of Raman Probe, the laser, and the spectrometer. The exclusive spectrometer is used to build up the Raman system.  

A: The second part is a microscope, it allows micro materials to be seen on the computer screen, and Optosky has integrated Raman probes into the microscope to improve the image quality.
Q:  How to choose a Miniature Raman microscope?

A: There are 5 secret skills for selecting a suitable miniature Raman microscope.

Q: How to select a suitable model of Raman microscope?

Q1: What's the Raman microscope used for? 

A1: Raman microscope integrates the advantages of Raman spectrometer and microscope to enable micro materials to be detected.

Q2: How many types of ATR8300 series? Optosky’s ATR8300 series include ATR8300BS, ATR8300AF, and ATR8300MP, the ATR8300 is the basic configuration enabling manual focus cost less, and the ATR8300AF adds the automatic scan at x,y-axis can automatically focus on the materials with fair cost. The ATR8300MP is the higher end model further adding mapping functions and realizing x,y,z-axis control to perform micro area tests.

Q3: How to select the wavelength for this application? Available in customized single, dual, and triple-band of 266,475,532,633,785,830,1064nm

Q4: What's wavenumber range, resolution and SNR requirements? These parameters are decided by the spectrometer, it's needed to know that spectrometer is a customized product, the spectral range, slit size and resolution can be customized to fit the customer's application.

Q5: How to choose a reliable brand of Raman microscope?

A5: 

1. Is it a Raman spectroscopy expert with a good reputation?

2. Can the manufacturer provide a full range of series customization with rich industrial experience?

If yes to the above two questions can a basic qualifications for a reliable brand of the Raman microscope.OptoSky is a manufacturer with a reliable brand of the Raman microscope.

Q: Is it possible to arrange the demo unit?

A: Optosky provides a demo unit for OEM customer tests.

Optosky provides Raman instruments fully to satisfy the test requirements.

Optosky provides online operation video training for local distributors.

Optosky provides sample test services for the customer.

Q:What services and warranty guarantee?

A:Optosky provides good technical services to customers worldwide, and the company has over 150 staff and 65% of them are engineers. We provide a 1-year warranty to customers worldwide.

Q: How is the importance for the performance-to-price ratio?

Optosky’s advantages on the high-technology company of providing high-performance cost less. Modern manufacturing capabilities require higher performance cost less in order to compete among fierce competition.

Q: Why choose OPTOSKY miniature Raman microscope?

A:1st, OPTOSKY has 20-Year experience in developing Raman microscope, and cooperates with many Universities all over the world. Reference list approve a company’s historical records.

2nd, OPTOSKY is in honor of China National Standards drafter of Raman spectrometer.

3rd, Industry-leading warranty guarantee, and profound technical support.

4th, Award-winner, and super performance and reliability.

5th, High performance-cost less, Powerful embedded software, User-friendly human-machine interface；

Q: Where to buy a Raman microscope?

A: Optosky Raman is available for buying from local distributors, online shopping, or contact us.

Q: How much does a Raman microscope cost?

A: Customized Raman microscope prices differ with different requirements, contact us for a detailed discussion.

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