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StellarNet Releases
"StellarSpheres" New Low Cost
Integration Spheres
StellarNet proudly introduces StellarSpheres, a new line of
spectroradiometrically calibrated integrating spheres designed specifically for
the low cost light measurement market.
These new spheres, when coupled with a StellarNet spectrometer, provide NIST
traceable characterization of all types of light including discrete LEDs, LED
arrays, and standard bulbs of various sizes and output intensities. The spheres
are extremely robust yet are surprisingly lightweight, compact, and easy to
operate.
All StellarNet integrating spheres are spectroradiometrically calibrated using
NIST traceable lamps. Measurements include absolute intensity in Watts/m2,
Lumens/m2, Radiant/Luminous Flux, Correlated Color Temperature (CCT),
xy chromaticity, Color Rendering Index (CRI), dominant wavelength, and more
across the 300-1700nm wavelength range.
The StellarSphere-IS6 is a 6”
diameter integrating sphere with
a 2.0” input port, internal
reflective coating, baffle
system, and SMA fiber optic
output. This low cost sphere is
available for $1745.
For internal device mounting,
the StellarSphere-IS12, a 12”
diameter integrating sphere,
features a vertical hinge that
opens to allow access to the
sample stage. The sample stage
is equipped with powered device
mounting sockets with a variety
of detachable socket options. In
addition, the StellarSphere-IS12
includes a tungsten halogen lamp
and data file for system
calibration using the
SpectraWiz® radiometer
application software.
Due to the rapid growth of the
LED industry, there is a need
now more than ever for low cost
light measurement equipment.
Currently,
the only commercially available
systems are expensive, bulky,
and complex to operate. Thus
LED characterization and
analysis has
been limited mostly to high end
R&D. StellarNet, a leading
manufacturer of low cost
spectrometer equipment worldwide
since 1993, has finally
responded to this increase in
demand. The new lines of
StellarNet StellarSphere
systems, are lightweight,
moduler, easy to
use, and will surely fit your
budget!
View our LED Radiometry
Webpage
view press release pdf
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