Single Point Detector
Ocean Optics
Single Point Detector is available with a wide range of detectors from Deep UV to Far IR.
The Ocean Optics Single Point Detector is the ideal tool for high signal-to-noise, single point fiber optic and free-beam measurements.
A single point detector is basically a spectrometer that has a detector with no pixels. Therefore it doesn’t give a spectrum over a wavelength range, but it gives the total number of counts over the whole range.
The Ocean Optics Single Point Detector is the ideal tool for high signal-to-noise, single point fiber optic and free-beam measurements.
A single point detector is basically a spectrometer that has a detector with no pixels. Therefore it doesn’t give a spectrum over a wavelength range, but it gives the total number of counts over the whole range.
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Model |
Detector |
Wavelength |
SPD-SIR-2600 |
Extended InGaAs with 2 stage cooler |
900 - 2600nm |
SPD-SIR-3000 |
740-2300nm |
1µm - 3.4µm |
SPD-SIR-6500 |
MCT Photovoltaic with 3 stage cooler |
3µm - 6.5µm |
SPD-VIS |
Hybrid Si-InGaAs |
200 - 1100 nm |
SPD-PYRO |
Pyro-electric Packaged with electronics |
8 μm - 14 μm |
Soft X-Rays Photodiodes
OSI Optoelectronics
X-UV detector series are unique lass of silicon photodiodes designed for additional sensitivity in the X-Ray region of the electromagnetic spectrum without use of any scintillator crystals or screens.
Over a wide range of sensitivity from 200 nm to 0.07 nm (6 eV to 17,600 eV), one electron-hole pair is created per 3.63eV of incident energy which corresponds to extremely high stable quantum efficiencies predicted by Eph/3.63eV.
Over a wide range of sensitivity from 200 nm to 0.07 nm (6 eV to 17,600 eV), one electron-hole pair is created per 3.63eV of incident energy which corresponds to extremely high stable quantum efficiencies predicted by Eph/3.63eV.
- Main Features:
- Direct detection
- No Bias needed
- High quantum efficiency
- High vacuum compatible
- Cryogenically compatible
- 0.070nm to 1100nm wavelength range
- Applications:
- Electron Detection
- Medical instrumentation
- Dosimetry
- Radiation monitoring
- X-Ray spectroscopy
- Charge particle detection
Mid-Infrared/Far-Infrared Detectors
Infrared Associates
Special classes of solid-state detectors for very specific applications are Mercury Cadmium Telluride devices.These devices can be manufactured with varying stochiometries to yield detectors that can be sensitive to very long wave infrared radiation.
These devices enable the detection of infrared radiation with relatively high efficiencies. However, due to internal mechanisms these devices are heavily susceptible to high surrounding temperatures.
Cooling to liquid nitrogen temperature will negate much of these effects.
Available in both single channel and multi-channel versions, a host of applications can be covered. Consider for instance the use of MCT-detectors in absorption spectroscopy, 2-D vibrational spectroscopy and ultrafast pump-probe spectroscopy.
Especially with certain types of spectroscopy, it can be beneficial to have a two-line array.
Our supplier, Infrared Associates can meet this demand with its custom array manufacturing.
A system, including data-acquisition electronics gives you access to a complete turnkey solution to move your experiment into the infrared.
These devices enable the detection of infrared radiation with relatively high efficiencies. However, due to internal mechanisms these devices are heavily susceptible to high surrounding temperatures.
Cooling to liquid nitrogen temperature will negate much of these effects.
Available in both single channel and multi-channel versions, a host of applications can be covered. Consider for instance the use of MCT-detectors in absorption spectroscopy, 2-D vibrational spectroscopy and ultrafast pump-probe spectroscopy.
Especially with certain types of spectroscopy, it can be beneficial to have a two-line array.
Our supplier, Infrared Associates can meet this demand with its custom array manufacturing.
A system, including data-acquisition electronics gives you access to a complete turnkey solution to move your experiment into the infrared.
Photonics 
