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3. Spectro Radiometer
Spectro Radiometer
CHAMELEON Spectroradiometer
The Chameleon Series is designed to measure the absolute spectral of power, of the light under test. Adding optical probes and absolute calibration turns this type of measurement system into a spectroradiometer.
? Spectral radiant flux ( W/nm )
? Peak wavelength (?p)
? Dominant wavelength (Hue:?d )
? Center wavelength (?c)
? Excitation Purity (Chroma: %)
? Chromaticity Coordinates (x,y @CIE-1931)
? C.C.T. (Correlated Color Temperature)
? C.R.I. (Color Rendering Index )
LED Applications
Measuring LED parameters presents particular challenges for metrology equipment. For example CIE compliant adapters for measuring luminance intensity and flux can have a low light efficiency. The CHAMELEON-100 system uses a directly coupled light throughput lens unit which ensures the overall system sensitivity even for low light level LED measurement. This optical system is xxx with a wide range of LEDs to be tested from small SMT designs to high-power LEDs.
The proven CHAMELEON-100 has built in colorimetric and radiometric capability which are compatible with CIE127-2007 and NIST traceable.
CHAMELEON- Spectroradiometer Specifications
Spectral range
380 to 780 nm
Measuring Items
IV(cd,lm,w) x, y, ?d, ?p,?c,FWHM,CCT,CRI
Spectral resolution
2.5nm
Measurement Accuracy
IV:± 7%, *1 ?D: ±1nm x, y: 0.005 (Stabilized Lamp )
Repeatability
IV:± 2% ?D: ±0.3 nm x, y: 0.002 (Stabilized Lamp )
Interface
USB 2.0
Dimension
140 mm x 80 mm x 180 mm (Spectrometer only)
Power
USB 2.0 bus-powered or ext. DC 5V
*1 Directly after calibration relative to the calibration standard
Model
Luminous Intensity
Sensitivity Range (with changeable N.D filters)
Chameleon-IH100
5 mcd to 18 cd
Chemeleon-LH1000
500 lm to 32000 lm
Chameleon-LH200
20 mlm to 400 lm
Model
Description
Chameleon System, Wavelength Range 400-780nm
Chameleon-LH1000A
Luminous Flux Calibrated, 1000mm Integrating Sphere,Color Analyze Software,Maximum Intensity up to 32000lm
Chameleon-LH1000B
Luminous Flux Calibrated, 1000mm Integrating Sphere,Color Analyze Software,Maximum Intensity up to 12800lm
Chameleon-LH1000C
Luminous Flux Calibrated, 1000mm Integrating Sphere,Color Analyze Software,Maximum Intensity up to 6400lm
Chameleon-LH1000D
Luminous Flux Calibrated, 1000mm Integrating Sphere,Color Analyze Software,Maximum Intensity up to 3200lm
Chameleon-LH200A
Luminous Flux Calibrated, 200mm Integrating Sphere,Color Analyze Software,Maximum Intensity up to 400lm
Chameleon-LH200B
Luminous Flux Calibrated, 200mm Integrating Sphere,Color Analyze Software,Maximum Intensity up to 160lm
Chameleon-LH200C
Luminous Flux Calibrated, 200mm Integrating Sphere,Color Analyze Software,Maximum Intensity up to 80lm
Chameleon-LH200D
Luminous Flux Calibrated, 200mm Integrating Sphere,Color Analyze Software,Maximum Intensity up to 40lm
Chameleon-QY
400-780nm Quantum Yield Measurement System, Software: Quantum Yield, Included 460nm Blue LED with Power Supply
Standard Light Source & Power Supply
CL-IH5
Luminous Intensity 5W Standard Light Source, CMS Certificate /NIST Traceable
CL-LH25
Luminous Flux 25W Standard Light Source, CMS Certificate /NIST Traceable
CL-LH75
Luminous Flux 75W Standard Light Source, CMS Certificate /NIST Traceable
IH5
Luminous Intensity 5W Standard Light Source, Zolix Calibrated and CMS/NIST Traceable
LH25
Luminous Flux 25W Standard Light Source, Zolix Calibrated and CMS/NIST Traceable
IL75
Luminous Flux 75W Standard Light Source, Zolix Calibrated and CMS/NIST Traceable
LSP-T5
CL-IH/LH Stable Power Supply for 5W Light Source
LSP-T25
CL-IH/LH Stable Power Supply for 25W Light Source
LSP-T50
CL-IH/LH Stable Power Supply for 50W Light Source
LSP-T75
CL-IH/LH Stable Power Supply for 75W Light Source
Luminous Intensity Accessories
Chameleon-IH100
Luminous Intensity 100mm,CIE 127A Compatiable
Chameleon Mounting Frame
CIH100M
Mounting Frame for Chameleon-IH100
CLH200M
Mounting Frame for Chameleon-LH200
LED Sample Holder
A00
LED Manual Loading Slid Set
A01
3-5mm Lamp LED mount
A02
1W LED Mount with air cooling, For Customer provided the LED package
Excitation Source for Quantum Yield Measurement
QY-LED460
460nm 1W LED Excitation Light Source,with Adaptor to fit Chameleon QY Excitation Port
Sample Holder
QY-F1
Powder Sample Holder
Detector Responsivity Measurement System
Spectro-Radiometer for Light Source Characterisation
Spectro Radiometer
Absorption -Reflection Spectrophotometer
Plasma emission spectrum measurement system
UV-VIS spectrophotometer standard device
Integrated System & Applications:
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