SUN SIMULATORS / SOLAR SIMULATORS
S-13 LOW COST 13" DIAMETER 6000K SUN SIMULATOR SUITABLE FOR USE IN THERMAL VACUUM CHAMBER

MODEL S13 SUN SIMULATOR WITH 3.5° X 0.7° SOLAR SUBTENSE

VIEW OF OPTIONAL AUTOCOLLIMATOR ATTACHMENT

IMAGE OF FLAT AUTOCOLLIMATION MIRROR
CENTERED IN ELEVATION AND OFFSET 0.4° IN AZIMUTH
FEATURES:
250 watt Metal Halide Arc Lamp 6000K Color Temperature
(575 watt lamp optional at $1,500- additional cost)
3 Times More Luminous Efficiency than Argon Arc lamp
Parabolic Reflector Produces 13" Diameter Beam
(Central obscuration "fills in" at distances >1.0 meter)
Less than 3.5° Angular Subtense of the Simulated Sun
1.0 Solar Constant in Space (Adjustable)
Useful in Vacuum Chamber (with Feed-Throughs)
Useful for Testing Sun Sensors, Solar Panels, etc.
Built-in Autocollimation Function Option
Cost effective price: $6,950 ($7,950 with Autocollimator) F.O.B. Stamford, CT

Measured Spectral Emission Of S13 Sun Simulator With Glass Window Removed
LARGE APERTURE, 6000K SUN SIMULATOR

FEATURES:
4 Siamesed S-13 Paraboloidal Reflectors Achieve 26" Sun Simulator Diagonal Aperature
Four central obscurations for each reflector "fill in" at object distances >1.0 meter.
(See uniformity pattern below)
6000 K 1.0 Solar Constant in Space
Can Operate in Vacuum Chamber with Water Cooling
Less Than 3.5° x 1° Solar Subtense
Useful for Testing Solar Panels, Small Satellites
Cost effective prices:
$35,000 F.O.B. Stamford, CT without uniformity improvement option
$36,000 F.O.B. Stamford, CT with beam occulting spots to improve uniformity

1" X 1" Beam Uniformity Plot At 1.0 Meter Distance To Simulator Reflectors Without Optional Uniformity Improving Occulting Spots In Place (89 = 1.150 Kilowatts/M2)

1" x 1" Uniformity Plot With Optional Occultation Spots
Lamp Brightness Set At Minimum
89 = 1.150 Kwatts/M2
69 = 0.90 Kwatts/M2
6000K SUN
SIMULATOR WITH NO CENTRAL OBSCURATION
SUN SIMULATOR OPTICAL HEAD LAYOUT
SUN SIMULATOR PHOTO
FEATURES:
168 mm. (6.6") Diameter Beam with no Obscuration
6000K 1.0 Solar Constant in Space
Can Operate in Vacuum Chamber
±5% Beam Uniformity
Less than 3.0° Solar Subtense
Useful for Testing Sun Sensors, Pico Satellites
Cost Effective Prices:
$9,500 with BK-7 lens (350 nm.- 3000 nm.)
$12,500 with fused silica lens (250- 4000 nm.)
All prices F.O.B. Stamford, CT.
PRECISION
6000K SUN SIMULATOR WITH LESS THAN
2.0° SOLAR SUBTENSE
SUN SIMULATOR OPTICAL HEAD LAYOUT
FEATURES:
200 mm. Diameter Beam with no Obscuration On-Axis
6000 K 1.0 Solar Constant in Space
Can Operate in Vacuum Chamber
±5% Beam Uniformity
Less than 2.0° Solar Subtense
Optional Spectral Shaping Filter to Closely
Approach 6000K Blackbody Solar Spectrum
Off axis 200 mm. Collimator Without Sun Simulator for
General Purpose Radiometric Collimation Also Available
>>>
Click here to find out about INFRARED (IR) BLACKBODY SOURCES
>>>
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