OPUS Packages: VIDEO & 3D

OPUS/VIDEO Features:

• Individual Video Wizardsprovide optimal workflows for microanalysis using the Bruker microscopes LUMOS II, HYPERION, SENTERRA II and RamanScope III.
• Clear User Guidancethrough the steps of micro-spectroscopic analysis.
• Visual microscopic Image Acquisitionand live view.
• Live View of Spectrabefore measurement.
• 自动映射measurements of irregular, line and rectangular grids.
• Central Data Storageof spectra, IR/Raman images, visible images and annotations within one common file.

The intuitive Video Wizard presents at each analytical step only those functions which are appropriate to use next, ensuring a comfortable workflow and high efficiency.

The typical measurement procedure consists of the following steps:

1. Visual Sample Inspectionfor acquisition of single and assembled visual overview images.
2. Selection of Measurement Settings,such as the measurement mode (ATR, transmittance, reflectance, Raman).
3. Interactive Definition of Measurement Positions.
4. Sample Measurementresulting in a single file including all relevant data such as visible images, spectral data and information about the sample and the experiment. The file is directly loaded and presented in the Chemical Imaging window of OPUS/3D.

• Broad Variety of 2D and 3D Viewsfor the display of chemical images resulting from regular (line, rectangular) and irregular mapping measurements.
• View for user-selected Spectra在一个3 d文件中。
• Identification of Sample Componentsby library search of individual spectra from 3D data.
• Uni- and multivariate Evaluation of 3D spectral Data. Selection of available methods:
  - Integration of user-defined bands (interactive and by predefined methods)
  - Peak picking
  - Quantification via univariate and multivariate (PLS) calibrations
  - Correlation of 3D data with single component spectra
  - 3D cluster analysis
  - Principal component analysis (PCA) of 3D data including calculation of
  loadings and factors

• Combination of up to 8 Componentsin one Red Green Blue image (classical and “winner takes it all”).

• Processing of 3D spectral Data. Selection of available methods:
  - Atmospheric compensation for minimized spectral interference by water vapor and CO₂
  - Subtraction of single and multiple spectra with automatic determination of scaling factor
  - Normalization functions (minimum-maximum- and vector normalization, offset correction)
  - Calculation of derivative spectra
  - Conversion of spectra (Absorbance, transmittance, ATR, reflectance)

• Processing of individual Spectrainside 3D files
• Extraction of single Spectra Files from 3D Dataand creation of 3D data from single files
• High Quality Export of all Viewsto different graphical formats, clipboard or printer
• Export to MATLAB3D format

• Choice of different 2D and 3D Viewsfor the display of time resolved spectral data with various options for color schemes, contour levels and plot modes.
• Interactive and smooth Adjustmentof angle of view and zoom.
• Complete Spectra List Windowwith access to all individual spectra of the 3D file.
• Separate Views for user-selected Spectraat individual times and for user selected time traces at individual spectral positions.
• Application of all Evaluation and Processing Functionsto the complete 3D file, including mathematical operations between different 3D files via spectrum calculator.
  

• Application of various Functions to individual Spectra of the 3D File:图书馆搜索、基线校正、标准化, smooth etc..
• Extraction of single Spectra Files from 3D Dataand creation of 3D data from single files.
• Advanced Extraction Functionalityvia included 3D plus view: sub 3D file, averaged or coadded spectra, differential absorption etc..
• Export of 3D Fileto ASCII format.
• High Quality Export of all Viewsto different graphical formats, clipboard or printer