Princeton Instruments
TriVista Triple Spectrometer System
PI-TRIVISTA-555Contact for pricing
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The TriVista is a research-grade triple spectrometer system comprising three synchronized spectrometer stages on a rigid baseplate. In additive mode, it provides ultra-high resolution (down to 0.005 nm at 500 nm). In subtractive mode, it achieves extreme stray light rejection for Raman spectroscopy as close as 5 cm⁻¹ from the Rayleigh line. Each stage can also operate independently for three simultaneous experiments. Available as TriVista 555 (3×500mm), 557 (2×500mm+750mm), and 777 (3×750mm).
Key Features
- Triple spectrometer: 3 synchronized stages
- Additive mode: ultra-high resolution (0.005 nm)
- Subtractive mode: Raman down to 5 cm⁻¹
- Independent stage operation (3 experiments simultaneously)
- Wavelength range 185 nm - 2.2 µm
- Software-controlled mode switching
- Compatible with PyLoN, PI-MAX4, NIRvana cameras
Applications
- Ultra-low frequency Raman
- Photoluminescence excitation mapping
- Quantum materials characterization
- Phonon spectroscopy
- High-resolution absorption spectroscopy
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range Min | 185 nm |
| Wavelength Range Max | 2200 nm |
| Focal Length | 500.0 mm |
| Weight | 102.0 kg |
| Wavelength Range | 185.0 – 2200.0 nm |
| Focal Length | 500.0 mm |
| Weight | 102.0 kg |
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Product Family: Spectrometers (4 variants)
| Product | SKU | Size | Clear Aperture | Operating Wavelength | |
|---|---|---|---|---|---|
| Acton LS-785 NIR Raman Spectrometer |
PI-ACTON-LS785
| — | — | — | Contact |
| TriVista Triple Spectrometer System Current |
PI-TRIVISTA-555
| — | — | — | |
| SpectraPro HRS Imaging Spectrograph |
PI-SPECTRAPRO-HRS-300
| — | — | — | Contact |
| IsoPlane Imaging Spectrograph |
PI-ISOPLANE-320
| — | — | — | Contact |
Compatible Products
Products commonly paired with the TriVista Triple Spectrometer System.
