Sciencetech has a large selection of "stand alone" and "open architecture" off-the-shelf and custom made products for researchers using spectroscopy or working with photovoltaics. We offer technical staff to help with the development of custom systems for special applications. Since 1985, Sciencetech has manufactured Modular Instrumentation for Spectroscopy, TeraHertz FTIRs, Highly Collimated Large Solar Simulators, Flash and Continuous Solar Simulators, Photovoltaic Instrumentation, Quantum Efficiency and Spectral Response Systems, Spectrophotometers/radiometers, Monochromators, Detection Systems, and Light Sources to offer to the global research community through a network of representatives.

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Sciencetech product design

SCIENCETECH has built a reputation on custom solutions. Whether you need a small modification to an existing system or a completely novel design built from the ground up to meet your technical specifications, Sciencetech's engineering and optical design teams are ready to help.

SCIENCETECH prides itself on our ability to build custom solutions and systems to the most exacting of specifications. Whether you need higher sensitivity, better throughput, more power, better spectral matching, higher resolution, or any other variable modified to give you exactly what you need, our team of engineers, physicists, and optical designers stand ready to provide you with a solution that will meet your technical requirements.

SCIENCETECH'S SOLAR SIMULATORS IN ACTION - The European Commission just released an article involving the use of Sciencetech's solar simulators in their new facility. Read the full article HERE.
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A system of 48 Large Area Solar Illuminator (LASI) units.
Each LASI unit illuminates up to 0.5x0.5m with a filtered Xenon Arc lamp producing 6,000K illumination. A 48 Unit array can be arranged to illuminate an area of 2x6m.
LASIs are best used in arrays of multiple units, as the optical performance improves when the light from multiple units overlaps. LASI units in arrays can produce a volumetric uniformity.
LASIs produce Class C Spectral match, Class A temporal instability. See the brochure for details about the system non-uniformity classification. Better optical performance is possible: please discuss your particular needs with your authorized Sciencetech technical support staff member.
Each unit has a single-phase power supply with a touch screen interface. Systems can be operated remotely through software.
Power requirements for each unit (1 of 48): 200-240 VAC, 12.1 to 9.0 A.
Base system does not include a mount, see brochure for product information.

784,400.00
In stock
A system of 48 Large Area Solar Illuminator (LASI) units.
Each LASI unit illuminates up to 0.5x0.5m with a filtered Xenon Arc lamp producing 6,000K illumination. A 48 Unit array can be arranged to illuminate an area of 2x6m.
LASIs are best used in arrays of multiple units, as the optical performance improves when the light from multiple units overlaps. LASI units in arrays can produce a volumetric uniformity.
LASIs produce Class C Spectral match, Class A temporal instability. See the brochure for details about the system non-uniformity classification. Better optical performance is possible: please discuss your particular needs with your authorized Sciencetech technical support staff member.
Each unit has a single-phase power supply with a touch screen interface. Systems can be operated remotely through software.
Power requirements for each unit (1 of 48): 200-240 VAC, 12.1 to 9.0 A.
Base system does not include a mount, see brochure for product information.

784,400.00 784400.0 USD
Price Valid only in North America

A system of 36 Large Area Solar Illuminator (LASI) units.
Each LASI unit illuminates up to 0.5x0.5m with a filtered Xenon Arc lamp producing 6,000K illumination. A 6x6 array of units (36) illuminates an area of 3x3m.
LASIs are best used in arrays of multiple units, as the optical performance improves when the light from multiple units overlaps. LASI units in arrays can produce a volumetric uniformity.
LASIs produce Class C Spectral match, Class A temporal instability. See the brochure for details about the system non-uniformity classification. Better optical performance is possible: please discuss your particular needs with your authorized Sciencetech technical support staff member.
Each unit has a single-phase power supply with a touch screen interface. Systems can be operated remotely through software.
Power requirements for each unit (1 of 36): 200-240 VAC, 12.1 to 9.0 A.
Base system does not include a mount, see brochure for product information.
592,200.00
In stock
A system of 36 Large Area Solar Illuminator (LASI) units.
Each LASI unit illuminates up to 0.5x0.5m with a filtered Xenon Arc lamp producing 6,000K illumination. A 6x6 array of units (36) illuminates an area of 3x3m.
LASIs are best used in arrays of multiple units, as the optical performance improves when the light from multiple units overlaps. LASI units in arrays can produce a volumetric uniformity.
LASIs produce Class C Spectral match, Class A temporal instability. See the brochure for details about the system non-uniformity classification. Better optical performance is possible: please discuss your particular needs with your authorized Sciencetech technical support staff member.
Each unit has a single-phase power supply with a touch screen interface. Systems can be operated remotely through software.
Power requirements for each unit (1 of 36): 200-240 VAC, 12.1 to 9.0 A.
Base system does not include a mount, see brochure for product information.
592,200.00 592200.0 USD
Price Valid only in North America

This is for a sixteen unit set of LASI, designed to illuminate up to a 2x2m target with excellent three dimensional uniformity. All LASI systems operate with Xe arc lamps and therefore with the solar color temperature of 6,000 K. This allows the LASI to be used in applications that vary with depth, as opposed to generating only 2D uniformity on a single plane.
This price does not include a basic frame to hold the LASI.
This device is capable of Class C Spectral compliance and Class B temporal instability. Uniformity is typically ±15% over the central area.
Each unit has a single phase power supply and requires 200 to 240 VAC, 12.1 to 9.0 A. The required plug type needs to be defined based on the equipment's intended location.
Better performance is possible: please discuss your particular needs with your authorized Sciencetech technical support staff member.
272,400.00
In stock
This is for a sixteen unit set of LASI, designed to illuminate up to a 2x2m target with excellent three dimensional uniformity. All LASI systems operate with Xe arc lamps and therefore with the solar color temperature of 6,000 K. This allows the LASI to be used in applications that vary with depth, as opposed to generating only 2D uniformity on a single plane.
This price does not include a basic frame to hold the LASI.
This device is capable of Class C Spectral compliance and Class B temporal instability. Uniformity is typically ±15% over the central area.
Each unit has a single phase power supply and requires 200 to 240 VAC, 12.1 to 9.0 A. The required plug type needs to be defined based on the equipment's intended location.
Better performance is possible: please discuss your particular needs with your authorized Sciencetech technical support staff member.
272,400.00 272400.0 USD
Price Valid only in North America

Sciencetech is proud to offer our new line of Ultra-High Efficiency solar simulators.
By utilizing a completely new design for the beam homogenizer, the UHE systems are capable of far more efficiency and power unit than previously possible. All this without sacrificing temporal stability, spatial uniformity, or spectral matching.
This Class AAA Solar Simulator is specifically designed for the Concentrated Photovoltaic (CPV) characteristic testing market, and for any other application where a highly collimated beam (0.5 degrees) of Class A solar radiation is required.
It is capable of illuminating a 45 x 45 cm area, and includes an integrated housing area which sets your samples at the proper distance from the source.
The simulator comes with an integrated power supply and arc lamp. Sciencetech recommends our AM1.0D Air Mass Filter (sold separately) as an excellent choice for this system.
Optional extended spectral matching in the ranges of 300 to 400nm and 1100 to 1800nm is available. Please speak with your authorized Sciencetech technical sales staff member for more information.

Please note that this device requires a (minimum) of 3.5m of vertical space, and a (minimum) of 3.5m of horizontal space. The footprint is approximately 3.5 x 1 x 3.5m
205,750.00
In stock
Sciencetech is proud to offer our new line of Ultra-High Efficiency solar simulators.
By utilizing a completely new design for the beam homogenizer, the UHE systems are capable of far more efficiency and power unit than previously possible. All this without sacrificing temporal stability, spatial uniformity, or spectral matching.
This Class AAA Solar Simulator is specifically designed for the Concentrated Photovoltaic (CPV) characteristic testing market, and for any other application where a highly collimated beam (0.5 degrees) of Class A solar radiation is required.
It is capable of illuminating a 45 x 45 cm area, and includes an integrated housing area which sets your samples at the proper distance from the source.
The simulator comes with an integrated power supply and arc lamp. Sciencetech recommends our AM1.0D Air Mass Filter (sold separately) as an excellent choice for this system.
Optional extended spectral matching in the ranges of 300 to 400nm and 1100 to 1800nm is available. Please speak with your authorized Sciencetech technical sales staff member for more information.

Please note that this device requires a (minimum) of 3.5m of vertical space, and a (minimum) of 3.5m of horizontal space. The footprint is approximately 3.5 x 1 x 3.5m
205,750.00 205750.0 USD
Price Valid only in North America

This is an Echelle Spectrometer designed for diffraction limit operation, that provides a full spectrum coverage without gaps over a tunable 150nm range at a resolution of ~2pm in single pass mode. The spectrometer uses two gratings, two 1.5m f.l. parabolic reflectors and a corrector lens to produce a cross-dispersed echellegram that is recorded on a 3k x 3k cooled CCD camera with 12u pixels, at a dispersion of 1 pm/pixel. The long, thin echellegram is fit to the square CCD format using a 3 section image slicer, to maximize wavelength coverage and resolution.
Input optics include a micrometer adjustable rectangular input slit and a computer controlled source selector that can switch between four available input ports, useful in calibration.
Operational specifications are (for 31.5 l/mm 150x50 mm echelle, single pass)

* Dispersion: 1pm/pixel; (diffraction limit = 1pm)
* Wavelength coverage: 150nm band, position continuously selectable.
No gap coverage up to 800nm. Camera coverage 300nm-900nm.
* Aperture f/25.
* Input slit: rectangular, continuously adjustable 0-500um.
* Source selector to switch between four inputs.
* Calibration facilities for wavelength and intensity.
* Software to transfer raw images to permanent storage at the maximum possible rate, to transform and store as spectra corrected for wavelength & intensity.
Please note that for full frame digitization at 12 bits the transfer rate is 10seconds per frame. Smaller frame sections can be transferred at correspondingly faster rates.
197,506.00
In stock
This is an Echelle Spectrometer designed for diffraction limit operation, that provides a full spectrum coverage without gaps over a tunable 150nm range at a resolution of ~2pm in single pass mode. The spectrometer uses two gratings, two 1.5m f.l. parabolic reflectors and a corrector lens to produce a cross-dispersed echellegram that is recorded on a 3k x 3k cooled CCD camera with 12u pixels, at a dispersion of 1 pm/pixel. The long, thin echellegram is fit to the square CCD format using a 3 section image slicer, to maximize wavelength coverage and resolution.
Input optics include a micrometer adjustable rectangular input slit and a computer controlled source selector that can switch between four available input ports, useful in calibration.
Operational specifications are (for 31.5 l/mm 150x50 mm echelle, single pass)

* Dispersion: 1pm/pixel; (diffraction limit = 1pm)
* Wavelength coverage: 150nm band, position continuously selectable.
No gap coverage up to 800nm. Camera coverage 300nm-900nm.
* Aperture f/25.
* Input slit: rectangular, continuously adjustable 0-500um.
* Source selector to switch between four inputs.
* Calibration facilities for wavelength and intensity.
* Software to transfer raw images to permanent storage at the maximum possible rate, to transform and store as spectra corrected for wavelength & intensity.
Please note that for full frame digitization at 12 bits the transfer rate is 10seconds per frame. Smaller frame sections can be transferred at correspondingly faster rates.
197,506.00 197506.0 USD
Price Valid only in North America

Sciencetech is proud to offer our new line of Ultra-High Efficiency solar simulators.
By utilizing a completely new design for the beam homogenizer, the UHE systems are capable of far more efficiency and power unit than previously possible. All this without sacrificing temporal stability, spatial uniformity, or spectral matching.
This Class AAA Solar Simulator is capable of illuminating a 10 x10cm area and includes an integrated housing to allow the user to simply place their samples at the appropriate distance. It also includes the required optics to increase the collimation to 0.5 degrees, allowing the testing of large Concentrated Photovoltaic (CPV) cells, and for other applications requiring highly collimated solar light.
The simulator comes complete with an AM1.0D air mass filter (optional other AM filters are also available), power supply and arc lamp.
Sciencetech also offers extended spectral matching, both in the 300-400nm range and 1100-1800nm. Please speak to your authorized technical sales staff member for more information.

Please note that this device requires a 3m (minimum) vertical space, and 3m (minimum) horizontal space (the footprint is 3m x 1m x 3m).
172,750.00
In stock
Sciencetech is proud to offer our new line of Ultra-High Efficiency solar simulators.
By utilizing a completely new design for the beam homogenizer, the UHE systems are capable of far more efficiency and power unit than previously possible. All this without sacrificing temporal stability, spatial uniformity, or spectral matching.
This Class AAA Solar Simulator is capable of illuminating a 10 x10cm area and includes an integrated housing to allow the user to simply place their samples at the appropriate distance. It also includes the required optics to increase the collimation to 0.5 degrees, allowing the testing of large Concentrated Photovoltaic (CPV) cells, and for other applications requiring highly collimated solar light.
The simulator comes complete with an AM1.0D air mass filter (optional other AM filters are also available), power supply and arc lamp.
Sciencetech also offers extended spectral matching, both in the 300-400nm range and 1100-1800nm. Please speak to your authorized technical sales staff member for more information.

Please note that this device requires a 3m (minimum) vertical space, and 3m (minimum) horizontal space (the footprint is 3m x 1m x 3m).
172,750.00 172750.0 USD
Price Valid only in North America

Sciencetech’s FSSP-HC-A highly collimated flash solar simulator is capable of illuminating targets up to 1.8 × 1.5m (or 1.5m diameter) with highly collimated light (up to 0.5° half angle). This allows testing of concentrated photovoltaics (CPV) or other applications requiring extremely high collimation. Within the illuminated area, the central 1 × 1m or larger meets Class A uniformity requirements. Please speak with your Sciencetech technical support staff for Class A uniformity matching over the entire illumination area. The default spectral match is to ASTM AM1.5D.

This product includes a flash system, power supply, collimating mirror, and lamp. Air mass filters are available separately (AM1.5D and AM1.5G, with additional filters available upon request). Available accessories include IV measurement systems, pre-configured host computers, and sample holding and cooling options. Please inquire with Sciencetech technical support staff about our automation and assembly line manufacturing partners.

Spectral Match: Class A
Spatial Non-Uniformity: Class A (Central 1m × 1m)
Temporal Instability: Class A
Target Size: 1.8m × 1.5m (1 Sun)
Working Distance: 5m
Pulse Length: 500µs at 90% of peak intensity, and 2.5ms at 50% of peak intensity
Collimation: 0.5° half angle
150,000.00
In stock
Sciencetech’s FSSP-HC-A highly collimated flash solar simulator is capable of illuminating targets up to 1.8 × 1.5m (or 1.5m diameter) with highly collimated light (up to 0.5° half angle). This allows testing of concentrated photovoltaics (CPV) or other applications requiring extremely high collimation. Within the illuminated area, the central 1 × 1m or larger meets Class A uniformity requirements. Please speak with your Sciencetech technical support staff for Class A uniformity matching over the entire illumination area. The default spectral match is to ASTM AM1.5D.

This product includes a flash system, power supply, collimating mirror, and lamp. Air mass filters are available separately (AM1.5D and AM1.5G, with additional filters available upon request). Available accessories include IV measurement systems, pre-configured host computers, and sample holding and cooling options. Please inquire with Sciencetech technical support staff about our automation and assembly line manufacturing partners.

Spectral Match: Class A
Spatial Non-Uniformity: Class A (Central 1m × 1m)
Temporal Instability: Class A
Target Size: 1.8m × 1.5m (1 Sun)
Working Distance: 5m
Pulse Length: 500µs at 90% of peak intensity, and 2.5ms at 50% of peak intensity
Collimation: 0.5° half angle
150,000.00 150000.0 USD
Price Valid only in North America

The most powerful TeraHertz FTIR available in the mid and far IR Range, the SPS-300 is our second generation Martin-Puplett/Michelson Interferometer designed and built at Sciencetech's own facilities in London, Canada. With a wide variety of optional upgrades and components to suit any research application, the SPS-300 has been successfully used in Material Research, Biomedical, Medical, Astronomy, Aerospace, Superconductivity, Security, Defense and a wide range of other fields by distinguished customers including the European Space Agency (ESA), the National Aeronautics and Space Agency (NASA), the Max Planck Institute, the Argonne National Labs, The Canadian National Research Council, the Brookhaven National Lab, L'Institute d'Astrophysique Spatiale, Lawrence Berkeley National Lab, and many universities the world over.

The instrument is designed for research applications and therefore features special hardware and software designed to allow the use of samples under many different research environments (High Vacuum, High & Low Temperature, High & low Pressures, High Magnetic fields, etc...) and conduct sensitive and fast "Rapid Scans" with the mirror moving continuously as the detector collects data. Sciencetech also supports the researchers with the design and manufacturing of custom made coupling devices and sophisticated sample chambers to meet specific needs.

Please contact your authorized Sciencetech technical sales representative to discuss how we can build a FTIR designed for your technical specifications.
143,610.00
In stock
The most powerful TeraHertz FTIR available in the mid and far IR Range, the SPS-300 is our second generation Martin-Puplett/Michelson Interferometer designed and built at Sciencetech's own facilities in London, Canada. With a wide variety of optional upgrades and components to suit any research application, the SPS-300 has been successfully used in Material Research, Biomedical, Medical, Astronomy, Aerospace, Superconductivity, Security, Defense and a wide range of other fields by distinguished customers including the European Space Agency (ESA), the National Aeronautics and Space Agency (NASA), the Max Planck Institute, the Argonne National Labs, The Canadian National Research Council, the Brookhaven National Lab, L'Institute d'Astrophysique Spatiale, Lawrence Berkeley National Lab, and many universities the world over.

The instrument is designed for research applications and therefore features special hardware and software designed to allow the use of samples under many different research environments (High Vacuum, High & Low Temperature, High & low Pressures, High Magnetic fields, etc...) and conduct sensitive and fast "Rapid Scans" with the mirror moving continuously as the detector collects data. Sciencetech also supports the researchers with the design and manufacturing of custom made coupling devices and sophisticated sample chambers to meet specific needs.

Please contact your authorized Sciencetech technical sales representative to discuss how we can build a FTIR designed for your technical specifications.
143,610.00 143610.0 USD
Price Valid only in North America

Sciencetech’s FSSP-HC-B highly collimated flash solar simulator is capable of illuminating targets up to 1.8 x 1.5m (or 1.5m diameter) with highly collimated light (up to 0.5° half angle). This allows testing of concentrated photovoltaics (CPV) or other applications requiring extremely high collimation.

This product includes a power supply, collimating mirror, and lamp. Air mass filters are available separately (AM1.5D and AM1.5G, with additional filters available upon request). Available accessories include IV measurement systems, pre-configured host computers, and sample holding and cooling options. Please inquire with Sciencetech technical support staff about our automation and assembly line manufacturing partners.

Spectral Match: Class A
Spatial Non-Uniformity: Class B
Temporal Instability: Class A
Target Size: 1.8m × 1.5m (1 Sun)
Working Distance: 5m
Pulse Length: 500µs at 90% of peak intensity, and 2.5ms at 50% of peak intensity
Collimation: 0.5° half angle
130,000.00
In stock
Sciencetech’s FSSP-HC-B highly collimated flash solar simulator is capable of illuminating targets up to 1.8 x 1.5m (or 1.5m diameter) with highly collimated light (up to 0.5° half angle). This allows testing of concentrated photovoltaics (CPV) or other applications requiring extremely high collimation.

This product includes a power supply, collimating mirror, and lamp. Air mass filters are available separately (AM1.5D and AM1.5G, with additional filters available upon request). Available accessories include IV measurement systems, pre-configured host computers, and sample holding and cooling options. Please inquire with Sciencetech technical support staff about our automation and assembly line manufacturing partners.

Spectral Match: Class A
Spatial Non-Uniformity: Class B
Temporal Instability: Class A
Target Size: 1.8m × 1.5m (1 Sun)
Working Distance: 5m
Pulse Length: 500µs at 90% of peak intensity, and 2.5ms at 50% of peak intensity
Collimation: 0.5° half angle
130,000.00 130000.0 USD
Price Valid only in North America

The PTS-4-SSP is Sciencetech’s flagship measurement system. The PTS-4 includes all the measurement extensive measurement tools and capabilities of the PTS 1,2 and 3 and adds the powerful Steady State Photoconductivity (SSP) method. Steady state photoconductivity (SSP) measurements give information about the nature of defects, mobility-lifetime products, and the transport and recombination kinetics of photogenerated carriers. Since the states between quasi-Fermi levels act predominantly as recombination centres, steady state photoconductivity is sensitive to both the density and the nature of these states.

The PTS-4-SSP uses the PTS integrated monochromatic light source to perform steady state photoconductivity measurements. To perform SSP measurements the incident flux is first measured using the provided calibrated reference detector in AC mode. After system calibration is performed the light source chopper is turned off and set to the open position for DC measurements.

Under DC illumination the photocurrent is measured at each wavelength using the included electrometer.

A relative value for the absorption coefficient can be obtained from studies of the sample using the included CPM technique.

Reflectivity measurements are not included with the system and are generally performed using a secondary instrument.

The volume generation rate can be calculated from the measured values of incident flux, the sample thickness, relative absorption coefficient and reflectivity profile. With measurements of the photocurrent and volume generation rate the steady state photoconductivity can be determined.

Please speak to a Sciencetech Technical Specialist for further information.

PTS-4-SSP Includes:

-IV Testing
-Spectral Response
-Quantum Efficiency/IPCE
-CPM Measurements
-SSP Measurements
124,500.00
In stock
The PTS-4-SSP is Sciencetech’s flagship measurement system. The PTS-4 includes all the measurement extensive measurement tools and capabilities of the PTS 1,2 and 3 and adds the powerful Steady State Photoconductivity (SSP) method. Steady state photoconductivity (SSP) measurements give information about the nature of defects, mobility-lifetime products, and the transport and recombination kinetics of photogenerated carriers. Since the states between quasi-Fermi levels act predominantly as recombination centres, steady state photoconductivity is sensitive to both the density and the nature of these states.

The PTS-4-SSP uses the PTS integrated monochromatic light source to perform steady state photoconductivity measurements. To perform SSP measurements the incident flux is first measured using the provided calibrated reference detector in AC mode. After system calibration is performed the light source chopper is turned off and set to the open position for DC measurements.

Under DC illumination the photocurrent is measured at each wavelength using the included electrometer.

A relative value for the absorption coefficient can be obtained from studies of the sample using the included CPM technique.

Reflectivity measurements are not included with the system and are generally performed using a secondary instrument.

The volume generation rate can be calculated from the measured values of incident flux, the sample thickness, relative absorption coefficient and reflectivity profile. With measurements of the photocurrent and volume generation rate the steady state photoconductivity can be determined.

Please speak to a Sciencetech Technical Specialist for further information.

PTS-4-SSP Includes:

-IV Testing
-Spectral Response
-Quantum Efficiency/IPCE
-CPM Measurements
-SSP Measurements
124,500.00 124500.0 USD
Price Valid only in North America

The PTS-3-PTD has the same capabilities to measure IV, Spectral Response, and Quantum Efficiency as the PTS-1 and PTS-2 systems, but adds the powerful photothermal deflection spectroscopy (PDS) method allowing for the direct measurement of the sub-gap absorption of the sample by utilizing the mirage effect. Please speak to a Sciencetech Technical Specialist for further information.
PTS-3-PTD Includes:
-IV Testing
-Spectral Response
-Quantum Efficiency/IPCE
-PDS Measurements
94,750.00
In stock
The PTS-3-PTD has the same capabilities to measure IV, Spectral Response, and Quantum Efficiency as the PTS-1 and PTS-2 systems, but adds the powerful photothermal deflection spectroscopy (PDS) method allowing for the direct measurement of the sub-gap absorption of the sample by utilizing the mirage effect. Please speak to a Sciencetech Technical Specialist for further information.
PTS-3-PTD Includes:
-IV Testing
-Spectral Response
-Quantum Efficiency/IPCE
-PDS Measurements
94,750.00 94750.0 USD
Price Valid only in North America

The PTS-3-DBM has the same ability to measure IV, spectral response, and quantum efficiency as the PTS-1 and PTS-2 systems, but adds the powerful technique of the dual beam photocurrent (DBM) method. The DBM system is based on maintaining constant photocurrent over the range of photon energy to get constant quasi-Fermi levels. Furthermore, the DBM system has the additional capability to vary the bias light source intensity. This changes the electron-hole and quasi-Fermi levels to yield additional information about defect states. Please speak to a Sciencetech Technical Specialist for further information.
PTS-3-DBM Includes:
-IV Testing
-Spectral Response
-Quantum Efficiency/IPCE
-DBM Measurements
93,800.00
In stock
The PTS-3-DBM has the same ability to measure IV, spectral response, and quantum efficiency as the PTS-1 and PTS-2 systems, but adds the powerful technique of the dual beam photocurrent (DBM) method. The DBM system is based on maintaining constant photocurrent over the range of photon energy to get constant quasi-Fermi levels. Furthermore, the DBM system has the additional capability to vary the bias light source intensity. This changes the electron-hole and quasi-Fermi levels to yield additional information about defect states. Please speak to a Sciencetech Technical Specialist for further information.
PTS-3-DBM Includes:
-IV Testing
-Spectral Response
-Quantum Efficiency/IPCE
-DBM Measurements
93,800.00 93800.0 USD
Price Valid only in North America

The PTS-3-CPM allows users the same ability to measure IV, Spectral Response, and Quantum Efficiency as the PTS-1 and PTS-2, but adds the powerful Constant Photocurrent Method (CPM). The CPM system illuminates the sample solar sell with a bias solar light source while a separate light source is modulated to cover a specified spectrum. The bias source ensures that the signal is not dominated by the non-linear response at low-level illumination, but rather gives a baseline response dependent on the wavelength of the modulated source. This allows for a highly precise measurement of defect density. Please speak with a Sciencetech Technical Specialist for more information.
PTS-3-CPM Includes:
-IV Testing
-Spectral Response
-Quantum Efficiency/IPCE
-CPM Measurements
92,500.00
In stock
The PTS-3-CPM allows users the same ability to measure IV, Spectral Response, and Quantum Efficiency as the PTS-1 and PTS-2, but adds the powerful Constant Photocurrent Method (CPM). The CPM system illuminates the sample solar sell with a bias solar light source while a separate light source is modulated to cover a specified spectrum. The bias source ensures that the signal is not dominated by the non-linear response at low-level illumination, but rather gives a baseline response dependent on the wavelength of the modulated source. This allows for a highly precise measurement of defect density. Please speak with a Sciencetech Technical Specialist for more information.
PTS-3-CPM Includes:
-IV Testing
-Spectral Response
-Quantum Efficiency/IPCE
-CPM Measurements
92,500.00 92500.0 USD
Price Valid only in North America

Sciencetech’s PSS2 flash solar simulator is designed to illuminate large photovoltaic devices up to 2m × 2m in size with 1 Sun intensity, using a built-in beam-conditioning reflector to maximize the uniform light distribution. The default spectral match is to ASTM AM1.5G, using a heavy-duty xenon flash lamp and spectral filtering. The flash is 500µs at 90% of peak intensity, and 2.5ms at 50% of peak intensity, but pulse stretching options are available for longer, flatter pulses (purchased separately).

This product includes a flash system, power supply, lamp, and an air mass filter (AM1.5G). Other filters are available at additional cost. Available accessories include IV measurement systems, pre-configured host computers, and sample holding and cooling options. Please inquire with Sciencetech technical support staff about our automation and assembly line manufacturing partners.

Spectral Match: Class A
Spatial Non-Uniformity: Class A
Temporal Instability: Class A
Target Size: 2m × 2m (1 Sun)
Working Distance: 25-50mm
Pulse Length: 500µs at 90% of peak intensity, 2.5ms at 50% of peak intensity
Collimation: Non-collimated
90,000.00
In stock
Sciencetech’s PSS2 flash solar simulator is designed to illuminate large photovoltaic devices up to 2m × 2m in size with 1 Sun intensity, using a built-in beam-conditioning reflector to maximize the uniform light distribution. The default spectral match is to ASTM AM1.5G, using a heavy-duty xenon flash lamp and spectral filtering. The flash is 500µs at 90% of peak intensity, and 2.5ms at 50% of peak intensity, but pulse stretching options are available for longer, flatter pulses (purchased separately).

This product includes a flash system, power supply, lamp, and an air mass filter (AM1.5G). Other filters are available at additional cost. Available accessories include IV measurement systems, pre-configured host computers, and sample holding and cooling options. Please inquire with Sciencetech technical support staff about our automation and assembly line manufacturing partners.

Spectral Match: Class A
Spatial Non-Uniformity: Class A
Temporal Instability: Class A
Target Size: 2m × 2m (1 Sun)
Working Distance: 25-50mm
Pulse Length: 500µs at 90% of peak intensity, 2.5ms at 50% of peak intensity
Collimation: Non-collimated
90,000.00 90000.0 USD
Price Valid only in North America

Sciencetech's iCCD is a 1.5ns fast camera system. The complete gated iCCD camera system includes the software. A mount and spectrograph are suggested components for proper operation.
This detector has a built-in image intensifier in front of a CCD sensor to multiply the light signal. It is used in very low light applications where the raw light signal is too low to be detected by a regular CCD sensor.


77,117.00
In stock
Sciencetech's iCCD is a 1.5ns fast camera system. The complete gated iCCD camera system includes the software. A mount and spectrograph are suggested components for proper operation.
This detector has a built-in image intensifier in front of a CCD sensor to multiply the light signal. It is used in very low light applications where the raw light signal is too low to be detected by a regular CCD sensor.


77,117.00 77117.0 USD
Price Valid only in North America

The 9150 is Sciencetech's largest monochromator with a 1.5m focal length. Under optimum conditions with a 2400 l/mm grating it can achieve a resolution of 0.004 nm in single pass mode. 9150SD includes an optical module that allows the unit to be configured in a double pass mode as well, effectively doubling the focal length to 3m and achievable resolution to 0.002 nm. It utilizes large 102 x 102 mm gratings for high light throughput (f/12 aperture). The 9150SD accommodates one grating on a removable, kinematic mount that allows the user to manually swap one grating for another without losing alignment.
For additional information, please see the technical datasheet.

73,518.00
In stock
The 9150 is Sciencetech's largest monochromator with a 1.5m focal length. Under optimum conditions with a 2400 l/mm grating it can achieve a resolution of 0.004 nm in single pass mode. 9150SD includes an optical module that allows the unit to be configured in a double pass mode as well, effectively doubling the focal length to 3m and achievable resolution to 0.002 nm. It utilizes large 102 x 102 mm gratings for high light throughput (f/12 aperture). The 9150SD accommodates one grating on a removable, kinematic mount that allows the user to manually swap one grating for another without losing alignment.
For additional information, please see the technical datasheet.

73,518.00 73518.0 USD
Price Valid only in North America

A system of 4 Large Area Solar Illuminator (LASI) units.
Each LASI unit illuminates up to 0.5x0.5m with a filtered Xenon Arc lamp producing 6,000K illumination. A 4 unit array illuminates up to 1x1m.
LASIs are best used in arrays of multiple units, as the optical performance improves when the light from multiple units overlaps. LASI units in arrays can produce a volumetric uniformity.
LASIs produce Class C Spectral match, Class A temporal instability. See the brochure for details about the system non-uniformity classification. Better optical performance is possible: please discuss your particular needs with your authorized Sciencetech technical support staff member.
Each unit has a single-phase power supply with a touch screen interface. Systems can be operated remotely through software.
Power requirements for each unit (1 of 4): 200-240 VAC, 12.1 to 9.0 A.
Base system does not include a mount, see brochure for product information.
72,360.00
In stock
A system of 4 Large Area Solar Illuminator (LASI) units.
Each LASI unit illuminates up to 0.5x0.5m with a filtered Xenon Arc lamp producing 6,000K illumination. A 4 unit array illuminates up to 1x1m.
LASIs are best used in arrays of multiple units, as the optical performance improves when the light from multiple units overlaps. LASI units in arrays can produce a volumetric uniformity.
LASIs produce Class C Spectral match, Class A temporal instability. See the brochure for details about the system non-uniformity classification. Better optical performance is possible: please discuss your particular needs with your authorized Sciencetech technical support staff member.
Each unit has a single-phase power supply with a touch screen interface. Systems can be operated remotely through software.
Power requirements for each unit (1 of 4): 200-240 VAC, 12.1 to 9.0 A.
Base system does not include a mount, see brochure for product information.
72,360.00 72360.0 USD
Price Valid only in North America

Class: AAA (ASTM)
Target Size: 300mm x 300 mm
Working Distance: 650mm
Integrated touch screen control unit
RS232 interface and software for remote operation included
Includes air mass filter AM1.5G (160-8023) and computer-controlled shutter.
70,125.00
In stock
Class: AAA (ASTM)
Target Size: 300mm x 300 mm
Working Distance: 650mm
Integrated touch screen control unit
RS232 interface and software for remote operation included
Includes air mass filter AM1.5G (160-8023) and computer-controlled shutter.
70,125.00 70125.0 USD
Price Valid only in North America

The 9150 is Sciencetech's longest single path length monochromator with a 1.5 m focal length. Under optimum conditions with a 2400 l/mm grating it can achieve a resolution of 0.004 nm in single pass mode. This model of monochromator accomodates a grating on a removable kinematic mount, allowing the user to manually swap one grating for another without losing alignment. Please note that this product includes one slit, but does not include any additional slits or a grating. These must be purchased separately. Please speak with a technical sales member for assistance in selecting the right components for your system.
Please see the technical datasheet for additional information.
61,057.00
In stock
The 9150 is Sciencetech's longest single path length monochromator with a 1.5 m focal length. Under optimum conditions with a 2400 l/mm grating it can achieve a resolution of 0.004 nm in single pass mode. This model of monochromator accomodates a grating on a removable kinematic mount, allowing the user to manually swap one grating for another without losing alignment. Please note that this product includes one slit, but does not include any additional slits or a grating. These must be purchased separately. Please speak with a technical sales member for assistance in selecting the right components for your system.
Please see the technical datasheet for additional information.
61,057.00 61057.0 USD
Price Valid only in North America

The SciVidi spectroradiometer is an integrated spectrordadiometer system designed to measure bot AC and continuous wave light sources such as solar simulators over a wide spectral range.
The standard SciVidi system includes two spectral dispersion systems with integrated diode array detectors for measuring spectral irradiance from 300-2000nm. The SciVidi is calibrated for spectral irradiance with a Deuterium and calibrated quartz tungsten halogen lamp. The spectroradiometer can measure spectral irradiance in time intervals as short as 500uS and can be synchronized with a TTL pulse. A cosine corrected optical head is connected to the spectroradiometer by a 2m fiber optic.

For a system that meets your specific requirements please contact a Sciencetech technical sales representative.
60,000.00
In stock
The SciVidi spectroradiometer is an integrated spectrordadiometer system designed to measure bot AC and continuous wave light sources such as solar simulators over a wide spectral range.
The standard SciVidi system includes two spectral dispersion systems with integrated diode array detectors for measuring spectral irradiance from 300-2000nm. The SciVidi is calibrated for spectral irradiance with a Deuterium and calibrated quartz tungsten halogen lamp. The spectroradiometer can measure spectral irradiance in time intervals as short as 500uS and can be synchronized with a TTL pulse. A cosine corrected optical head is connected to the spectroradiometer by a 2m fiber optic.

For a system that meets your specific requirements please contact a Sciencetech technical sales representative.
60,000.00 60000.0 USD
Price Valid only in North America
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