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Split Confocal Raman Microscopy Imager
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Split Confocal Raman Microscopy Imager
application
Webpetsupply new generation ATR8700 split confocal Raman microscopy imager equipped with a precision adjustable confocal pinhole, high resolution spectrometers, HD digital camera, and -70℃ deep cooling detector and other advanced optical components. It combines the advantages of the microscope and Raman spectrometer. The Raman microscopy detection platform makes it possible to "what you see is what you measure". The Raman microscope detection platform is a visual and precise positioning Raman detection platform, which allows the user to detect the Raman signals of different surface states on the sample, and can be displayed simultaneously on the computer, which is greatly Facilitates Raman micro-area detection.
The high-end version of ATR8700 can fully auto-focus, auto-scan, and Oneclick operation. It can perform batch experiments, uniformity scanning, etc. without waiting, and can obtain highly reliable scanning imaging Raman data.
ATR8700 raman instrument is equipped with an objective lens specially designed for the Raman system, which makes the laser spot close to the diffraction limit. The focus information is accurately and intuitively displayed on the computer through a 5-megapixel camera, which improves the quality of the Raman spectrum.
ATR8700 is equipped with a spectrometer specially optimized for Raman microscopy systems, and can achieve optimal spectrum up to 0.5cm-1 resolution. The spectrometer has multiple built-in gratings. The gratings and their rotation angles can be set by software to meet the requirements of different resolutions and different wave number ranges.
At the same time, ATR8700 uses high-performance Raman specially optimized for micro-Raman systems. It is industry-leading in terms of sensitivity, SNR, stability, etc., providing a strong guarantee for Raman research.
| Instrument | |
| Resolution | 0.5-2.7 cm-1 |
| Optional Detector | 1) Deep cooling CCD : 2048×256 pixels, cooled to -70℃ 2) Deep cooling CCD 2048×256 pixels, cooled to -30℃ 3) Deep cooling CCD, 1024×128 pixels, cooled to -30℃ 4) Deep cooling InGaAs : 512×1 pixel 5) Deep cooling InGaAs: 1024×1 pixel |
| Excitation wavelength | Max. 3 lasers of 532, 638, 785, 1064 nm are available |
| Focal Length | 210 mm, 350 mm , 510 mm, 810 mm optional |
| Laser | |
| Laser Spot Diameter | >1μm |
| Laser Stability | σ/μ <±0.2% |
| Laser Linewidth | 0.08 nm |
| Focus | Conjugate focus |
| Microscope Camera | 5-megapixel camera |
| Laser Output | 532nm: 80mW 638nm: 80mW 785nm: 300mW 1064nm: 500mW |
| Objective lens | Standard configuration: 4X, 10X, 20X Optional configuration: 100X, 50X |
| Microscopic illumination | High brightness and long life white LED |
| Lighting method | Epi-illumination |
| Stage | |
| X/Y Axis Moving Range | 50×50mm, 100×100mm optional |
| X/Y Axis Moving Resolution | 0.1μm |
| X/Y Axis Moving Resolution | Better than 2μm |
| X/Y axis Positioning Accuracy | 1μm |
| X/Y axis Scanning Speed | 20mm/s |
| Z axis Focus Speed | ≤10s |
| Optional Function | |
| Nanoscale piezoelectric ceramic stage | Move resolution up to 2 nm and accuracy up to 10 nm |
| Optional Function | |
| Fast focus function | Built-in fast focus function within 2s |
| Autometed Objectives Rotation | Autometed Objectives Rotation |
