· Portable spectrometers
miniRaman Pro Spectrometer
Portable Raman spectrometer with increased power and accuracy
The advanced version of Lightnovo’s flagship portable Raman spectrometer. It combines handheld portability with the highest stability and performance. Improved temperature-stabilised lasers with higher output power deliver deep spectral detail and exceptional reproducibility even in demanding conditions.
Key advantages
Improved laser stability
Temperature-stabilised lasers guarantee wavenumber accuracy and consistent spectral data over time.
Patented calibration channel
The built-in reference channel continuously compensates for wavelength drift, eliminating routine manual calibration.
Higher power at the sample
Adjustable power up to 400 mW — measurements on weak scatterers and deep-lying objects.
Extended spectral range
Operation from 100 cm⁻¹ for low-frequency lattice modes and polymorph analysis.
High sensitivity
The optical system matches benchtop instruments with cooled CCD detectors in signal quality.
Portability and autonomy
Compact housing, battery power, PC or smartphone connection over Bluetooth and USB.
Models and specifications
| Model | Laser wavelength | Power at sample | Spectral range | Spectral resolution | Power and connectivity |
|---|---|---|---|---|---|
| PRO miniRaman 785 | 785 nm | 5–400 mW (standard), 0.5–70 mW (SERS) | 100–3100 cm⁻¹ | from 7 cm⁻¹ | Battery / USB-C / Bluetooth |
| PRO Dual miniRaman 785/660 | 785 nm / 660 nm | 5–400 mW (785), 5–60 mW (660) | 100–3100 cm⁻¹ (785), 2700–3700 cm⁻¹ (660) | from 7 cm⁻¹ | Battery / USB-C / Bluetooth |
| PRO miniRaman 830 | 830 nm — fluorescence suppression | 5–400 mW | 100–3100 cm⁻¹ | from 7 cm⁻¹ | Battery / USB-C / Bluetooth |
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Applications
Quantitative and qualitative analysis
Accurate determination of component concentrations in complex mixtures.
Pharmaceuticals and medicine
Rapid incoming raw material control, drug polymorphism analysis, non-invasive diagnostics.
Field work and forensics
Instant identification of unknown chemicals, explosives, toxic and narcotic substances.
Petrochemistry and geology
Analysis of oil products, fuels, minerals and rocks.
Accessories and options
- Remote optical probes for non-contact and immersion measurements
- Vial and ampoule adapters with ambient light protection
- Microscope adapters for integration with optical microscopes
- Protective transport cases and field holster
Need help choosing a configuration?
We will match the configuration to your samples and quote delivery to Astana and across Kazakhstan.