Sciencetech Solar Simulators | Sciencetech inc.

Solar Simulators

UHE Solar Simulator

Sciencetech Solar Simulators

Solar simulators are light sources with specialized characteristics that make them similar to natural sunlight in quantifiable ways. At minimum, solar simulators resemble natural sunlight in their specific spectral match, their low spatial non-uniformity, and their low temporal instability.

Solar simulators are described in terms of their classification in the format: “Class XYZ” in which the position of the letters is fixed:

  Class XYZ: X represents spectral match: the output irradiance is measured in several wavelength intervals. The percentage output irradiance in each interval is measured, and any one interval with the lowest classification match determines the total ranking (e.g. if all intervals but one are Class A, and one is Class B, the spectral match is Class B).

  Class XYZ: Y represents spatial non-uniformity: the output irradiance is measured at a set of evenly spaced points throughout the target area. The upper and lower range of those points determines the spatial non-uniformity classification. It is important to note that this parameter uses broadband measurements and does not break down the light into wavelength intervals.  

  Class XYZ: Z represents temporal instability: the output irradiance is measured over a specified time interval and the upper and lower range of these measurements determines the temporal instability. It is important to note that the relevant time scale for these parameters was determined with regard to silicon photovoltaics, so other applications may have different (including less stringent) requirements.

  Classifications of A+, A, B, and C for each parameter are defined by internationally recognized standards. Class A+ is primarily intended for use in calibration laboratories and is not considered necessary for manufacturing and qualification testing. 

  Other features that are not included in the standard classification but which may nonetheless be important in specific applications include:

  Collimation: the degree to which the rays of light are parallel. Due to the extreme distance between the sun and the earth’s surface, natural sunlight is highly collimated. In many applications, this is not highly relevant, but in others, especially space applications, it may be important. 

  Air Mass Filter: Depending on the specific conditions the solar simulator is intended to simulate, different spectral conditions will need to be adhered to. For example, greater UV output and greater overall intensity is required when simulating the environment just outside of the earth’s atmosphere (AM0) rather than simulating the environment present outdoors, on the ground, and at mid-latitudes (AM1.5G).  

Terrestrial or Space Solar Simulator: Depending on the specific conditions the solar simulator is intended to simulate, different spectral conditions will need to be adhered to. For example, greater UV output and greater overall intensity is required when simulating the environment just outside of the earth’s atmosphere (space solar simulator or AM0) rather than simulating the environment present outdoors, on the ground, and at mid-latitudes (terrestrial solar simulator or AM1.5G). AM1.5D and AM1.0D are less common air masses used in terrestrial solar simulators. 

 
 

Introduction to Our Ultra-High Efficiency Solar Simulator

Class AAA UHE-NL-150


We manufacture many other varieties of solar simulators and this demonstration is applicable to our other solar simulator types as well. All the instructions in the video will also be provided in the manual that comes along with the system.

 
 

Sciencetech Webinar: Versatile Solar Simulators

Explore Unlimited Research Opportunities


This webinar is an overview of the guidelines and principles behind designing and manufacturing Solar Simulators. Discussion topics include: why use a solar simulator, how to choose the right solar simulator, solar simulation specs, and an overview of our UHE Solar Simulator.

Sciencetech Solar Simulator Models

Class AAA and ABA (Spectral match, spatial non-uniformity of irradiance, temporal instability) 


Sciencetech Inc. designs and fabricates more than 30 different variants of Solar Simulators. Compliance to standards IEC 60904-9, ASTM E 927 Class A spectral match, Class A or B spatial non-uniformity of irradiance, Class A temporal instability. Take a look below.

Solar Simulators Target Size Working Distance Spatial
Non-Uniformity
Square Side Circ. Diameter
Inches cm Inches cm Inches cm Class
SF300A 0.7 1.8 1 2.5 3 - 4 13 A
SF300B 1.4 3.6 2 5 3 - 4 13 B
SciSun AM1.5G 2 5 2 5 15 38 A
SciSun AM0 2 5 2 5 15 38 A
2.1 5.2 3 7.5 18 45 B
SS1.0kW 3.5 8.8 5 12.5 30 75 B
SS1.6K 4.2 10.7 6 15.3 36 90 B
SS2.5K 5.6 14 7.8 20 42 105 B
SS0.5kW-UV 2.1 5.3 3 7.5 18 45 B
SS1.0kW-UV 3.5 8.8 5 12.5 35.2 88 B
SS1.6kW-UV 4.5 11.3 6.4 16 50 125 B
SS2.5kW-UV 5.6 14.1 8 20 42 105 B
SFR1.6K 6.3 16 8.5 21.5 ~12 30 B
SFR3.0K 8.4 21 11.5 29.5 ~12 30 B
Fiberized
(Optical Fiber)
AX-Lightline 2 5 2 5 16 40 A
AX-Lightline 1 2.5 1 2.5 8 20 A
UHE Work Station
(Ultra High Efficiency)
UHE-NS-075 3 7.5 3 7.5 8 20 A
UHE-NS-100 4 10 4 10 12 30 A
UHE-NL-150 6 15 6 15 20 50 A
UHE-NL-200 8 20 8 20 23 58 A
UHE-NS-250 10 25 10 25 26 65 A
UHE-NS-300 12 30 12 30 26 65 A
LASI 20 50 20 50 40 100 C
PSS 1 40 100 40 100 40 100 A
PSS 1.5 60 150 60 150 40 100 A
PSS 2 80 200 80 200 40 100 A

FSSC 200-4000 Suns 2 5 2 5 ~0.5 ~1.2 A
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UHE Solar Simulator

The Solar Constant and Solar Simulation


The radiation from the Sun is measured in two ways for a variety of fields of research. The solar constant is the irradiance or intensity of light incident at the surface of the Earth’s atmosphere on a plane normal to the angle of incidence.


This value has been defined by the World Meteorological Organization to be 1366.7W/m2 outside the atmosphere. The irradiance of the Sun at the Earth’s surface varies under different conditions due to absorption and scattering effects in the atmosphere, and so a number of other constants are important in regards to the irradiance of a solar simulator.



Below the atmosphere the radiation emitted from the Sun can be divided into two components: direct radiation that comes from the Sun itself, and scattered radiation coming from the rest of the sky, including a portion reflected back from the ground. Solar simulators are adjusted to imitate the spectral distribution of sunlight for a variety of environments; to do this the spectral distribution from the xenon arc lamp source is altered and refined using Air Mass (AM) filters.


When discussing filters, the direct radiation spectrum is imitated using a direct (D) filter, and the total including scattered sky and ground radiation is matched by using a global (G) filter that imitates both components together.

Sciencetech AM Filters


Sciencetech’s AM filters are designed to be used individually for standard conditions, although they can also be arranged in series to produce other spectral distributions. Many solar simulator systems used by our competition require filters to be used in series to achieve the same performance as Sciencetech’s filters, for example using AM0 and AM1.0 filters in series to achieve a AM1.0 spectral distribution, whereas Sciencetech’s AM1.0 filter can be used alone to achieve the same result, reducing power loss and the cost of additional filters.

Sciencetech AM Filters
Sciencetech Xenon Arc Lamp Light Source

Most Sciencetech solar simulators use xenon arc lamps, which enables the system to produce an intense, collimated beam of light, similar to that of a 5,800oK blackbody. The biggest difference between the two is the xenon lines are present in the arc spectrum, and atmospheric absorptions in solar spectra, which is especially highlighted in the 800-1100nm range because of the intense line output of the lamp. An AM0 filter can reduce this effect so that the average level in specified bands matches solar levels above the atmosphere to better than ±25%, although complete elimination of the xenon lines while preserving the rest of the spectrum is impossible with a practical filter. AM1.0, 1.5 and 2.0 filters further modify the visible and UV portions of the spectrum for different sea-level conditions, and coupled with the use of high pressure Xenon arc lamps Sciencetech is capable of producing Class A standards for our solar simulators.

The graphs on the right show the typical output spectra of Sciencetech’s fully reflective solar simulators. These spectral irradiance curves combine the spectral curves of the xenon arc lamp source, air mass filter, and mirrors used inside the solar simulator beam homogenizer. Actual output spectra may vary due to the condition of the lamp and manufacturing tolerances of the air mass filters. In order to simplify visual comparison of the spectral curves of our solar simulators with ASTM E927-19 standard curves, the simulator outputs are normalized to the corresponding standard spectrum.

 

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With the Sciencetech Solar LightLine you can direct the Class AAA solar light anywhere you want. Classic designs for solar simulators require you to bring your sample to the solar simulator. Now, you can bring the solar simulator to your sample! This makes the Sciencetech Solar LightLine series of fiberized solar simulators ideal for research that just can't accommodate traditional bulky solar simulators. The solar light can be easily integrated with a glove box without mounting the entire solar simulator in the glove box, saving space and adding flexibility. The standard 4-foot-long fiber makes the simulator ideal for doing spot checks of devices on manufacturing lines or in dedicated setups that can't accommodate a bulky solar simulator.

The Lightline includes space for fitting one internal accessory. Options are a motorized, 6-position filter wheel, with a variety of spectral or neutral density filters that can be supplied. Or a manual or motorized attenuation system that provides continuous control over intensity at the target from 10-100%. Internal accessories must be selected at the time of order and cannot be added at a later time.

Every Lightline includes an internal two-position filter tray that accommodates Sciencetech FT style filters. Model AX-100 and AX-200 come with a removeable FT-style filter that permits one sun operation. One filter location is reserved for the selected air mass filter. Air mass filters must be selected in the order for spectral match classification.

Classification is performed to ASTM E927-19. Classification to IEC 60904-9 and JIS C 08912 standards can be performed on request. Please contact your Sciencetech Technical Representative for details.

- Includes adjustable touchscreen 601-series power supply with current control from 80-100% of max current.
- Includes computer-controlled high intensity shutter.
- Length of light guide: 4 feet (other light guide lengths are possible) Light guides can be fitted with KF flanges for glovebox integration.
- Includes one 300W xenon short arc lamp.

This unit runs on 120/220VAC.
CE compliant.

This system includes 1 IEC 60320 C13 compatible power cables. Region-specific version must be selected at the time of placing an order (see product 491-9001).
10,499.00
With the Sciencetech Solar LightLine you can direct the Class AAA solar light anywhere you want. Classic designs for solar simulators require you to bring your sample to the solar simulator. Now, you can bring the solar simulator to your sample! This makes the Sciencetech Solar LightLine series of fiberized solar simulators ideal for research that just can't accommodate traditional bulky solar simulators. The solar light can be easily integrated with a glove box without mounting the entire solar simulator in the glove box, saving space and adding flexibility. The standard 4-foot-long fiber makes the simulator ideal for doing spot checks of devices on manufacturing lines or in dedicated setups that can't accommodate a bulky solar simulator.

The Lightline includes space for fitting one internal accessory. Options are a motorized, 6-position filter wheel, with a variety of spectral or neutral density filters that can be supplied. Or a manual or motorized attenuation system that provides continuous control over intensity at the target from 10-100%. Internal accessories must be selected at the time of order and cannot be added at a later time.

Every Lightline includes an internal two-position filter tray that accommodates Sciencetech FT style filters. Model AX-100 and AX-200 come with a removeable FT-style filter that permits one sun operation. One filter location is reserved for the selected air mass filter. Air mass filters must be selected in the order for spectral match classification.

Classification is performed to ASTM E927-19. Classification to IEC 60904-9 and JIS C 08912 standards can be performed on request. Please contact your Sciencetech Technical Representative for details.

- Includes adjustable touchscreen 601-series power supply with current control from 80-100% of max current.
- Includes computer-controlled high intensity shutter.
- Length of light guide: 4 feet (other light guide lengths are possible) Light guides can be fitted with KF flanges for glovebox integration.
- Includes one 300W xenon short arc lamp.

This unit runs on 120/220VAC.
CE compliant.

This system includes 1 IEC 60320 C13 compatible power cables. Region-specific version must be selected at the time of placing an order (see product 491-9001).
10,499.00 10499.0 USD
Price Valid only in North America


This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 10A
5,000.00
This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 10A
5,000.00 5000.0 USD
Price Valid only in North America


This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 20A

6,000.00
This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 20A

6,000.00 6000.0 USD
Price Valid only in North America


This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 40A
7,000.00
This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 40A
7,000.00 7000.0 USD
Price Valid only in North America


This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 60A
8,000.00
This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 60A
8,000.00 8000.0 USD
Price Valid only in North America


This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 80A

8,500.00
This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 80A

8,500.00 8500.0 USD
Price Valid only in North America


This vertical stand enables the SS150 fully reflective solar simulator to project its output beam downwards onto a horizontal illumination table which makes it ideal for solar cell testing. The stand assures the distance between the output port of the solar simulator to the sample platform produces exactly 1 SUN intensity (100mW/cm2 using an AM1.5G filter).
1,027.00
This vertical stand enables the SS150 fully reflective solar simulator to project its output beam downwards onto a horizontal illumination table which makes it ideal for solar cell testing. The stand assures the distance between the output port of the solar simulator to the sample platform produces exactly 1 SUN intensity (100mW/cm2 using an AM1.5G filter).
1,027.00 1027.0 USD
Price Valid only in North America


The FLASH-ST4 pulse stretcher integrates with Sciencetech flash light sources and solar simulators that operate with the Speedotron 2403CX or 4803CX power pack.
The stretcher is connected in-line between the power pack and the flash light source or solar simulator housing. The FLASH-ST4 produces a flat-top light pulse of up to 4ms duration, with maximum +/-3% amplitude variation during the pulse.

Sciencetech can produce customer flash pulse stretchers depending on your design requirements. Please talk to a technical support representative for more information.
30,000.00
The FLASH-ST4 pulse stretcher integrates with Sciencetech flash light sources and solar simulators that operate with the Speedotron 2403CX or 4803CX power pack.
The stretcher is connected in-line between the power pack and the flash light source or solar simulator housing. The FLASH-ST4 produces a flat-top light pulse of up to 4ms duration, with maximum +/-3% amplitude variation during the pulse.

Sciencetech can produce customer flash pulse stretchers depending on your design requirements. Please talk to a technical support representative for more information.
30,000.00 30000.0 USD
Price Valid only in North America


Sciencetech’s FSSC flash solar simulator is designed to illuminate small photovoltaic devices up to 5cm × 5cm in size with up to 4000 Suns peak intensity. 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). The uniformity of the system is better than 2% at the target plane.

This product includes a flash system, power supply, and lamp. Air mass filters are sold separately (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.

Spectral Match: Class A
Spatial Non-Uniformity: Class A
Temporal Instability: Class A
Target Size: 5cm × 5cm (up to 4000 Suns)
Working Distance: 3mm
Pulse Length: 500µs at 90% of peak intensity, and 2.5ms at 50% of peak intensity
Collimation: Non-collimated
109,620.00
In stock
Sciencetech’s FSSC flash solar simulator is designed to illuminate small photovoltaic devices up to 5cm × 5cm in size with up to 4000 Suns peak intensity. 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). The uniformity of the system is better than 2% at the target plane.

This product includes a flash system, power supply, and lamp. Air mass filters are sold separately (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.

Spectral Match: Class A
Spatial Non-Uniformity: Class A
Temporal Instability: Class A
Target Size: 5cm × 5cm (up to 4000 Suns)
Working Distance: 3mm
Pulse Length: 500µs at 90% of peak intensity, and 2.5ms at 50% of peak intensity
Collimation: Non-collimated
109,620.00 109620.0 USD
Price Valid only in North America


Sciencetech's FSSP solar simulator is designed to illuminate targets of 1x1m with 1 sun, or smaller targets with multiple suns. The default spectral match is to ASTM AM1.5G. The flash itself is a stable 1ms length, with options available (purchased separately) to stretch the pulse. Timing and number of flashes can be computer controlled. This unit is a Class AAA flash solar simulator by default, with options available to reduce spatial uniformity in order to increase target size.

Sciencetech can also offer increased spectral ranges and other additional features upon request.

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: 1m × 1m (1 Sun) (Smaller targets available at higher intensities.)
Working Distance: 5-10m
Pulse Length: 1ms (Pulse stretching available)
Collimation: 2° half angle
42,816.00
In stock
Sciencetech's FSSP solar simulator is designed to illuminate targets of 1x1m with 1 sun, or smaller targets with multiple suns. The default spectral match is to ASTM AM1.5G. The flash itself is a stable 1ms length, with options available (purchased separately) to stretch the pulse. Timing and number of flashes can be computer controlled. This unit is a Class AAA flash solar simulator by default, with options available to reduce spatial uniformity in order to increase target size.

Sciencetech can also offer increased spectral ranges and other additional features upon request.

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: 1m × 1m (1 Sun) (Smaller targets available at higher intensities.)
Working Distance: 5-10m
Pulse Length: 1ms (Pulse stretching available)
Collimation: 2° half angle
42,816.00 42816.0 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


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


An add-on to Sciencetech’s High Flux Solar Simulator Radiative Modules to provide lateral, rotational, and tilt adjustment of a single radiative module. This add-on is designed to interface with Sciencetech’s line of High Flux Solar Simulator Downward Facing Stands (i.e. 168-8120). Please add one HFSS-ADJUST-DF for each Radiative Module (i.e. 168-9000 or 168-9001) as well as one total HFSS stand (i.e. 168-8120).

Lateral Adjustment [mm]: ±31
Rotational Adjustment [°]: ±15
Tilt Adjustment [°]: ±30

Please note that the maximum lateral, rotational, and tilt adjustments achievable may be limited further depending on the system configuration. Please discuss your specific requirements with a Sciencetech technical representative.
An add-on to Sciencetech’s High Flux Solar Simulator Radiative Modules to provide lateral, rotational, and tilt adjustment of a single radiative module. This add-on is designed to interface with Sciencetech’s line of High Flux Solar Simulator Downward Facing Stands (i.e. 168-8120). Please add one HFSS-ADJUST-DF for each Radiative Module (i.e. 168-9000 or 168-9001) as well as one total HFSS stand (i.e. 168-8120).

Lateral Adjustment [mm]: ±31
Rotational Adjustment [°]: ±15
Tilt Adjustment [°]: ±30

Please note that the maximum lateral, rotational, and tilt adjustments achievable may be limited further depending on the system configuration. Please discuss your specific requirements with a Sciencetech technical representative.
3,099.00 3099.0 USD
Price Valid only in North America


A height-adjustable stand for downward-facing operation of Sciencetech’s line of High Flux Solar Simulators (HFSS). This stand holds up to four radiative modules (168-9000) when the High Flux Solar Simulator Lateral and Tilt Adjustment (168-8022) is included. Each radiative module requires one High Flux Solar Simulator Lateral and Tilt Adjustment (168-8022). The support structure includes two access doors, each with its own viewport; one on the front and one on the back. It also includes four access panels on each side of the support structure to allow for routing large cables, pipes, etc. in and out of the support structure based on the experiment to be conducted with the HFSS system.

Key Dimensions
Maximum Outer Dimensions (H x W x D)[mm]: 2913 x 1728 x 1728
Interior Dimensions (H x D)[mm]: 1550 x 1550
Four Access Panel Dimensions (H x W)[mm]: 558 x 1054, 305 x 1054, 177 x 1054, 177 x 1054
Target Plane Location (no rotation on each radiative module, normal incidence): 420-825 mm off the floor
Target Plane Location (all lamps angled to same focal point, 18.1° incidence): 505-910 mm off the floor
A height-adjustable stand for downward-facing operation of Sciencetech’s line of High Flux Solar Simulators (HFSS). This stand holds up to four radiative modules (168-9000) when the High Flux Solar Simulator Lateral and Tilt Adjustment (168-8022) is included. Each radiative module requires one High Flux Solar Simulator Lateral and Tilt Adjustment (168-8022). The support structure includes two access doors, each with its own viewport; one on the front and one on the back. It also includes four access panels on each side of the support structure to allow for routing large cables, pipes, etc. in and out of the support structure based on the experiment to be conducted with the HFSS system.

Key Dimensions
Maximum Outer Dimensions (H x W x D)[mm]: 2913 x 1728 x 1728
Interior Dimensions (H x D)[mm]: 1550 x 1550
Four Access Panel Dimensions (H x W)[mm]: 558 x 1054, 305 x 1054, 177 x 1054, 177 x 1054
Target Plane Location (no rotation on each radiative module, normal incidence): 420-825 mm off the floor
Target Plane Location (all lamps angled to same focal point, 18.1° incidence): 505-910 mm off the floor
23,699.00 23699.0 USD
Price Valid only in North America


An E-STOP button add-on for Sciencetech’s High Flux Solar Simulator systems. This E-STOP can be connected to up to four radiative modules.
An E-STOP button add-on for Sciencetech’s High Flux Solar Simulator systems. This E-STOP can be connected to up to four radiative modules.
649.00 649.0 USD
Price Valid only in North America


A single borofloat output window for an HFSS Radiative Module. This output window easily attaches to a radiative module using four screws. It does not completely seal the output of the radiative module due to the requirement for forced air cooling of the arc lamp, but it will protect the interior of the module from direct contamination.
A single borofloat output window for an HFSS Radiative Module. This output window easily attaches to a radiative module using four screws. It does not completely seal the output of the radiative module due to the requirement for forced air cooling of the arc lamp, but it will protect the interior of the module from direct contamination.
949.00 949.0 USD
Price Valid only in North America


A power supply rack for Sciencetech’s High Flux Solar Simulator system. Each rack can hold up to four power supplies.
A power supply rack for Sciencetech’s High Flux Solar Simulator system. Each rack can hold up to four power supplies.
749.00 749.0 USD
Price Valid only in North America


A High Flux Solar Simulator Radiative Module Package consisting of one 6500 W radiative module designed for 200-240 VAC 3 phase operation. This package comes with a power supply, radiative module, arc lamp, cooling system, and all necessary cables and tools. It does not include a support structure. Please see Sciencetech’s line of HFSS stands for a support structure (i.e. 168-8120). Sciencetech also offers various accessories to complement an HFSS system. For information regarding all available accessories and detailed performance specifications, please see the HFSS brochure or speak to a Sciencetech representative.

Power Requirements:
200-240 VAC, 50/60 Hz, 31 A , 3 phase (200-240 V phase-to-phase), 4 wires (3P+E)
Includes hardwired 6 ft power cable with L15-50P termination.
Requires a minimum 40 A, 3 phase circuit, 200-240 VAC (phase-phase), 4 wires (3P+E)
A High Flux Solar Simulator Radiative Module Package consisting of one 6500 W radiative module designed for 200-240 VAC 3 phase operation. This package comes with a power supply, radiative module, arc lamp, cooling system, and all necessary cables and tools. It does not include a support structure. Please see Sciencetech’s line of HFSS stands for a support structure (i.e. 168-8120). Sciencetech also offers various accessories to complement an HFSS system. For information regarding all available accessories and detailed performance specifications, please see the HFSS brochure or speak to a Sciencetech representative.

Power Requirements:
200-240 VAC, 50/60 Hz, 31 A , 3 phase (200-240 V phase-to-phase), 4 wires (3P+E)
Includes hardwired 6 ft power cable with L15-50P termination.
Requires a minimum 40 A, 3 phase circuit, 200-240 VAC (phase-phase), 4 wires (3P+E)
36,999.00 36999.0 USD
Price Valid only in North America


A High Flux Solar Simulator Radiative Module Package consisting of one 6500 W radiative module designed for 380-480 VAC 3 phase operation. This package comes with a power supply, radiative module, arc lamp, cooling system, and all necessary cables and tools. It does not include a support structure. Please see Sciencetech’s line of HFSS stands for a support structure (i.e. 168-8120). Sciencetech also offers various accessories to complement an HFSS system. For information regarding all available accessories and detailed performance specifications, please see the HFSS brochure or speak to a Sciencetech representative.

Power Requirements:
380-480 VAC, 50/60 Hz, 17.4-14.2 A, 3 phase (380-480 V phase-to-phase), 4 wires (3P+E)
Includes one L16-30 power cable.
A High Flux Solar Simulator Radiative Module Package consisting of one 6500 W radiative module designed for 380-480 VAC 3 phase operation. This package comes with a power supply, radiative module, arc lamp, cooling system, and all necessary cables and tools. It does not include a support structure. Please see Sciencetech’s line of HFSS stands for a support structure (i.e. 168-8120). Sciencetech also offers various accessories to complement an HFSS system. For information regarding all available accessories and detailed performance specifications, please see the HFSS brochure or speak to a Sciencetech representative.

Power Requirements:
380-480 VAC, 50/60 Hz, 17.4-14.2 A, 3 phase (380-480 V phase-to-phase), 4 wires (3P+E)
Includes one L16-30 power cable.
36,999.00 36999.0 USD
Price Valid only in North America


The High Flux Solar Simulator (HFSS) Technology Package is a great addition to an HFSS system. It includes:
- A network switch for connecting multiple power supplies and accessories (maximum five power supplies plus two accessories) to a single control computer.
- A webpage-based camera for safely viewing inside the HFSS support structure
- Alignment lasers for easily locating the target plane of the radiative modules.
The High Flux Solar Simulator (HFSS) Technology Package is a great addition to an HFSS system. It includes:
- A network switch for connecting multiple power supplies and accessories (maximum five power supplies plus two accessories) to a single control computer.
- A webpage-based camera for safely viewing inside the HFSS support structure
- Alignment lasers for easily locating the target plane of the radiative modules.
949.00 949.0 USD
Price Valid only in North America
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