In Raman microscopy, also called confocal Raman microscopy, an optical microscope and a Raman spectrometer are combined into one instrument in order to provide high resolution images of small samples. This high resolution imaging has applications that include materials science, earth science, cell biology, medicine, cosmetics, and art analysis.
A Raman microscope consists of a basic optical microscope, a Raman spectrometer, a laser, a light source, and a detector such as a CCD camera. The optical microscope uses light to magnify and identify samples while the Raman spectrometer scatters light and measures the excitation vibration. When selecting a microscope, it is important to consider the qualities of each of the microscope's components and their optimal configuration for a particular application.
Find, compare, and request a quote for Raman and confocal Raman microscopes across leading suppliers at Labcompare; including access to product citations, related published figures, and first-hand reviews from our scientific community.
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| Company | Oxford Instruments | Oxford Instruments | Oxford Instruments | Oxford Instruments |
| Item | RISE Microscopy – Raman Imaging-SEM | alphaCART – Mobile Raman System | Hexalight – Raman Spectrometer | witec360 Raman Microscope |
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| Catalog Number | RISE™ Microscopy | | | |
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| Description | RISE Microscopy is a novel correlative microscopy technique that combines confocal Raman Imaging and SEM to link ultra-structural surface properties with molecular compound information.
The RISE Microscope combines all features of a stand-alone SEM and the witec360 confocal Raman imaging microscopeRISE Microscopy is a novel correlative microscopy technique that combines confocal Raman Imaging and SEM to link ultra-structural surface properties with molecular compound information.
The RISE Microscope combines all features of a stand-alone SEM and the witec360 confocal Raman imaging microscope within one instrument.
- Quick and convenient switching between Raman and SEM measurement.
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Automated sample transfer from one measuring position to the other.
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Integrated software interface for user-friendly measurement control.
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Correlation of the measurement results and image overlay.
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No compromise in SEM and Raman imaging capabilities.
... Read More | alphaCART is Oxford Instruments' mobile, confocal Raman system for all applications that require bringing the lab to the sample, including specimens that don’t fit under a microscope and fragile or precious objects that can’t be removed from secure locations.
The system's high confocality and alphaCART is Oxford Instruments' mobile, confocal Raman system for all applications that require bringing the lab to the sample, including specimens that don’t fit under a microscope and fragile or precious objects that can’t be removed from secure locations.
The system's high confocality and signal sensitivity also allow measurements through protective glass and windows, which enable studies of gases or chemical processes inside reaction chambers and other enclosures.
- Freely positionable, fibre-coupled Raman probe.
- High spectral and spatial resolution, confocality, and signal sensitivity.
- Sample survey with white-light illumination and colour video camera.
- Objective, laser and spectrometer configuration options.
- Rolling flight case containing and protecting all components (optional).
- Polarisation-sensitive measurements (optional).
- Full compatibility with the witec360's upgrades and accessories.
... Read More | Hexalight is the groundbreaking spectrometer at the core of witec360 Raman microscopes. It establishes new standards in throughput and spectral flexibility by incorporating an innovative lens-based, mirror-free design and providing unprecedented broadband capabilities.
Engineered for the needs of Hexalight is the groundbreaking spectrometer at the core of witec360 Raman microscopes. It establishes new standards in throughput and spectral flexibility by incorporating an innovative lens-based, mirror-free design and providing unprecedented broadband capabilities.
Engineered for the needs of advanced research and development, Hexalight delivers exceptional performance across the spectrum, making it ideal for multi-user environments by accommodating diverse applications within a single device. Its modular setup ensures long-term scalability to adapt to evolving needs and budgetary conditions.
- Broadband capability Achieve top-tier optical performance across a wide spectral range (350 – 1100 nm).
- Scalable architecture Easily adapt to future experimental needs with six grating positions for cost-efficient upgrades.
- Streamlined operation Simplify handling and protect grating integrity with software-controlled grating selection for increased system uptime, longevity and user convenience.
- Trustable, reproducible results Ensure the highest image accuracy and consistent, distortion-free results with ultra-precise automated grating positioning and the OHD lens-based optics.
- Exceptional signal sensitivity Use reduced laser power for sensitive samples and to detect even the faintest Raman signals via Hexalight’s mirror-free beam path and ultra-sensitive CCD cameras that maximize the signal intensity.
- High-speed data acquisition Accelerate workflows and reduce integration times through Hexalight’s outstanding sensitivity.
... Read More | The witec360 Raman microscope, successor to the pioneering alpha300 series, sets new standards in performance and broadband capability. Its fundamentally modular design provides immediate and long-term value with easy onboarding for Raman newcomers and the versatility to keep pace with varied and The witec360 Raman microscope, successor to the pioneering alpha300 series, sets new standards in performance and broadband capability. Its fundamentally modular design provides immediate and long-term value with easy onboarding for Raman newcomers and the versatility to keep pace with varied and quickly evolving applications.
- Acquire research-grade results: Optimised optics throughout the entire beam path deliver class-leading speed, sensitivity, and resolution for leading-edge research and development.
- Experience unprecedented versatility: Broadband capabilities provide the spectral flexibility needed for demanding research tasks and diverse applications in multi-user facilities.
- Gain comprehensive insight: Seamless integration of imaging techniques enables the correlation of chemical and structural properties for a more thorough understanding of samples.
- Configure your microscope for current and evolving experiments: Modular design offers a wide range of capabilities and upgrade options to deliver tailored solutions and scalability to match your institution’s requirements and resources.
- Enhance productivity with intelligent automation: Advanced hardware automation and intuitive software simplify data acquisition and analysis for operational efficiency and fast onboarding of users with different experience levels.
- Ensure consistency and transparency: Multi-user management, internal calibration, automated reporting, and streamlined analysis facilitate reproducibility and support institutional and regulatory compliance.
... Read More |
| Measurement Mode(s) | Raman Imaging-SEM | Confocal Raman Imaging Microscopy | Confocal Raman Imaging Microscopy | Confocal Raman Imaging Microscopy |
| Detector(s) | CCD/EMCCD | CCD/EMCCD | CCD/EMCCD | CCD/EMCCD |
| Laser Sources | Multiple Laser Sources (up to six) | Multiple Laser Sources | Single Laser Source | Multiple Laser Sources |
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