WaveQuanta
PMTH Series Room-Temperature Photomultiplier Detectors, Side-Window PMTs
PMTH SeriesContact for pricing
WaveQuanta
DField-VS-A4 TE-Cooled Spectroscopy CCD, -60 °C Cooling, 30.7 mm Wide Sensor
DField-VS-A4Contact for pricing
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Deep-cooled spectroscopy CCD that records a broad spectral band in a single exposure.
The DField-VS-A4 is a thermoelectrically cooled scientific CCD for spectroscopic detection. The sensor is cooled to -60 °C at 25 °C ambient and is 30.7 mm wide, so a broad wavelength band can be captured in one acquisition. It uses 15 µm pixels and reaches a peak quantum efficiency of up to 95% at 800 nm.
Key Features
- Thermoelectric cooling to -60 °C at 25 °C ambient temperature
- Peak quantum efficiency up to 95% at 800 nm
- 30.7 mm wide sensor captures a broad spectral band in a single shot
- 15 µm pixel size for high spectral resolution
- Low dark current and low read noise
Typical Applications
- Raman spectroscopy
- Photoluminescence and fluorescence spectroscopy
- Low-light spectral measurements
- Multichannel detection on imaging spectrographs
Related Products
- DSi Series — Silicon Photodetectors
- DInGaAs Series — Room-Temperature InGaAs Detectors
- DInGaAs-TE Series — TE-Cooled InGaAs Detectors
Browse all: Spectroscopy Detectors · Photodetection
Model: DField-VS-A4 · Contact WaveQuanta for a quote, configuration advice and lead time.
| Detector Type | TE-cooled scientific CCD |
| Cooling Temperature | -60 °C at 25 °C ambient |
| Peak Quantum Efficiency | Up to 95% at 800 nm |
| Sensor Width | 30.7 mm |
| Pixel Size | 15 µm |
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Product Family: Spectroscopy Detectors (9 variants)
| Product | SKU | Size | Clear Aperture | Operating Wavelength | |
|---|---|---|---|---|---|
| DField-VS-A4 TE-Cooled Spectroscopy CCD, -60 °C Cooling, 30.7 mm Wide Sensor Current |
DField-VS-A4
| — | — | — | |
| PMTH Series Room-Temperature Photomultiplier Detectors, Side-Window PMTs |
PMTH Series
| — | — | — | Contact |
| DMCT Series Liquid-Nitrogen-Cooled MCT Detectors, 2–22 µm Spectral Range |
DMCT Series
| — | — | — | Contact |
| DInSb Series Liquid-Nitrogen-Cooled InSb Detectors, 1–5.5 µm |
DInSb Series
| — | — | — | Contact |
| DPbS Series Room-Temperature PbS Detectors, 0.8–3.2 µm, Built-in Preamplifier |
DPbS Series
| — | — | — | Contact |
| DField-NIR Series InGaAs Linear Array Detectors, 850–2200 nm Coverage |
DField-NIR Series
| — | — | — | Contact |
| DInGaAs-TE Series TE-Cooled InGaAs Detectors, 800–2600 nm, -40 °C |
DInGaAs-TE Series
| — | — | — | Contact |
| DInGaAs Series Room-Temperature InGaAs Detectors, 800–2600 nm, Ø3 mm |
DInGaAs Series
| — | — | — | Contact |
| DSi Series Silicon Photodetectors, 200–1100 nm, 100 mm² Active Area |
DSi Series
| — | — | — | Contact |