MiniRaman Software

by Lightnovo team

Software applications

Please find below software description for our devices and download latest versions of apps.

Download Miraspec Software for PC (Windows 7, 10) and smartphone (Android):

Miraspec Software 64-bit v.0.5.27 (.zip, 30.75 MB)
for Windows 7, 8, 10

MiniRaman Software 64-bit v.0.3.2.0 (.zip, 20.25 MB)
for Windows 7, 8, 10

MiniRaman Software 32-bit v.0.3.2.0 (.zip, 16.69 MB)
for Windows 7, 8, 10

MiniRaman Android Application v.0.3.7.6 (.apk, 4.06 MB)
for Android 5 or newer

System controlled by smartphone or PC via Bluetooth or USB-C cable.

DATA ACQUISITION:

laser power control
expose time control
sensor gain control
number of repetitions control
spectral range control

DATA PREPROCESSING OPTIONS:

spectral smoothing using Savitzky-Golay filter and Asymmetric Least Squares
spectral background correction using rolling circle and Asymmetric Least Squares
spectrum normalization (unit norm, unit area)
intensity normalization*
laser mode-hop correction*
spectral super resolution*

*Patented feature

DATA ANALISYS FEATURES:

Qualitative analysis

materials identification
creation of spectral libraries

Quantitative analysis

Raman peak height/peak area calibration
Partial Least Squares (PLS) calibration
Multivariate Curve Resolution calibration
Non-Negative Least Squares quantification of mixtures

Download Miraspec Software for PC (Windows 7, 10):

Miraspec Software 64-bit v.0.5.27 (.zip, 30.75 MB)
for Windows 7, 8, 10

MiniRaman Software 64-bit v.0.3.2.0 (.zip, 20.25 MB)
for Windows 7, 8, 10

MiniRaman Software 32-bit v.0.3.2.0 (.zip, 16.69 MB)
for Windows 7, 8, 10

System controlled by PC via USB-C cable.

DATA ACQUISITION:

to see white light microscopy image simultaneously with the laser spot on the sample
to navigate over the microscopy image with XYZ sample manipulation
to set up Raman mapping parameters (mapping area, step size, exposure time, laser power, etc.)
to measure the Raman map with required dimensions in X, Y, Z
to seat up kinetic mapping
to avoid surface morphology impact on the Raman spectrum quality during mapping under high NA microscope objective – sample surface curvature compensation

DATA ANALYSIS:

to represent Raman map at peak intensity, peak area with and without background correction
to create Raman spectral library from the Raman map
to decompose Raman map into the chemical map using PCA, MCR and NNLS

Miraspec Software for PC (Windows 7, 10) and smartphone (Android)

System controlled by smartphone or PC via Bluetooth or USB-C cable.

DATA ACQUISITION:

laser power control
expose time control
sensor gain control
number of repetitions control

DATA PREPROCESSING OPTIONS:

spectral smoothing using Savitzky-Golay filter and Asymmetric Least Squares
spectral background correction using rolling circle and Asymmetric Least Squares
spectrum normalization (unit norm, unit area)

DATA ANALISYS FEATURES:

Qualitative analysis

materials identification
creation of spectral libraries

Quantitative analysis

Raman peak height/peak area calibration
Partial Least Squares (PLS) calibration
Multivariate Curve Resolution calibration
Non-Negative Least Squares quantification of mixtures

Miraspec Software for PC (Windows 7, 10) controlled by USB cable.

DATA ACQUISITION:

to see white light microscopy image simultaneously with the laser spot on the sample
to navigate over the microscopy image with XYZ sample manipulation
to set up Raman mapping parameters (mapping area, step size, exposure time, laser power, etc.)
to measure the Raman map with required dimensions in X, Y, Z
to set up kinetic mapping
to avoid surface morphology impact on the Raman spectrum quality during mapping under high NA microscope objective – sample surface curvature compensation

DATA ANALYSIS:

to represent Raman map at peak intensity, peak area with and without background correction
to create Raman spectral library from the Raman map
to decompose hyperspectral Raman map into the chemical maps using PCA, MCR and NNLS

Miraspec Software for PC (Windows 7, 10) controlled by USB cable.

DATA ACQUISITION:

to see white light microscopy image simultaneously with the laser spot on the sample
to navigate over the microscopy image with XYZ sample stage manipulation
to control motorized optomechanical units (switching of lasers, gratings, Raman filters,
dichroic beam splitters, etc.)
to set up Raman mapping parameters (mapping area, step size, exposure time, laser power, etc.)
to measure the Raman map with required dimensions in X, Y, Z
to set up kinetic mapping
to perform sample surface curvature compensation during mapping (to avoid surface
morphology impact on the Raman spectrum quality during mapping under high NA
microscope objective)
to carry out motorized sample rotation experiments for polarized Raman microscopy
to carry out polarized Raman spectroscopy and Raman microscopy measurements

DATA ANALYSIS:

to represent Raman map at peak intensity, peak area with or without background correction
to create Raman spectral library from the Raman map
to decompose hyperspectral Raman map into the chemical maps using PCA, MCR and NNLS
to pre-process polarized Raman maps*
to reconstruct polarized Raman maps into crystallographic orientation maps*

* Patented feature

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