Spectrm 3 Optica, a Fourier transform infrared spectrometer dedicated to measuring optical materials
Cosmo Trading Co., Ltd.
About This Product
Dispersive IR has traditionally been used to measure samples in the infrared region in fields such as optical filters, glass materials and coatings. Spectrum 3 Optica has achieved vertical axis accuracy and low stray light comparable to distributed IR.
Features
■Stray light control
A specially designed optical system controls stray light and diffracted light.
■Vertical axis accuracy comparable to distributed IR
Beam diameter and beam spread are controlled by variable dual iris apertures
■Excellent linearity
Uses LiTaO3 detector with higher response linearity than TGS detector
■Improvement of work efficiency
Speed up routine analyzes by running analyzes directly from your instrument's SmartPanel™ without returning to your PC. Increase analysis efficiency and save time and effort. You can also easily share data between sites by accessing IR data anytime, anywhere, and from any device via cloud connectivity.
■Automatic atmospheric correction technology (AVC technology)
We have developed the world's first function to remove spectrum interference caused by atmospheric changes in real time. This feature is more than just water vapor difference spectroscopy. PerkinElmer's proprietary technology automatically calculates correction terms for minute changes in the atmosphere and wavenumber shifts without using nitrogen gas or dry air, and compensates for interference to the infrared spectrum due to absorption bands of water vapor and CO2 present in the optical path. is.
■Absolute calibration technology (AVI technology)
AVI technology is an "absolute calibration technology" that uses an absolute standard (methane gas) to minimize errors between measurements. Since an infrared light source is not a point light source and has a finite size, the infrared light spreads out at the sample position, and even if the model is the same, the wave number position may shift depending on the measurement environment. This phenomenon occurs with all FTIRs.
By automatically measuring this deviation using the built-in methane gas and comparing it with the high-resolution methane gas database registered in HITRAN, it automatically leads to absolute calibration. Due to the AVI technology correction, the inter-instrument error is reduced to just 0.02 cm-1.
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Product
Spectrm 3 Optica, a Fourier transform infrared spectrometer dedicated to measuring optical materials
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Handling Company
Cosmo Trading Co., Ltd.
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Categories
1 Models of Spectrm 3 Optica, a Fourier transform infrared spectrometer dedicated to measuring optical materials
| Product Image | Part Number | Price (excluding tax) | Aperture | Detector | IR beam diameter | Interferometer | Light source | Measurement wavenumber range | Optical system | Resolution | Vertical axis accuracy | Vertical axis accuracy evaluation range | Wavenumber accuracy | Wavenumber reproducibility |
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Spectrm 3 Optica |
Available upon quote |
Dual-iris aperture; J-Stop (resolution control), B-Stop (beam parallelism control) |
LiTaO3 (detector with better vertical axis accuracy than TGS) | 2 - 11mmφ (variable; vertical axis accuracy evaluation is 6mmφ) |
Improved Michelson interferometer (DynaScan) Self-compensation function for mirror tilt and misalignment with respect to the optical axis |
Downward-Looking light source (ceramic light source that suppresses fluctuations due to heat) | 7,800 - 350cm-1 (1.3 - 28µm) |
Dry closed type Optical system base plate that eliminates vibrations |
0.5 - 64 cm-1 |
< 0.25%T (47%T Ge) < 0.01%T (0% Block) |
5,000 - 400cm-1 (2 - 25µm) | 0.1cm-1 (at 1,600cm-1) | 0.02cm-1 (at 1,600cm-1) |
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About Company Handling This Product
- Japan