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Spectroscopy Lamps and Light Sources

The StellarNet portable Light Sources facilitate measurements in the UV, VIS, and NIR for various samples and application types using standard SMA-905 optical connectors. These low cost modular components are robust, reliable, and designed to last in portable and industrial environments.

VIS-NIR Sources

 

SL1 Tungsten Halogen – Price List

  • 10,000 hour tungsten krypton bulb with 2800 degree Kelvin color temperature
  • For process control and field portable applications from 350-2300nm
  • 7-28 VDC input with 0.2% power regulation for bulb
  • 12VDC @ 800ma wall power adapter included
  • 5 minute stabilization, no fans, slot for filters
  • SL1 PDF Spec Sheet

SL1-CAL Tungsten Halogen – Price List

  • 10,000 hour tungsten krypton bulb with 2800 degree Kelvin color temperature
  • For process control and field portable applications from 350-1700nm
  • 7-28 VDC input with 0.2% power regulation for bulb
  • 12VDC @ 800ma wall power adapter included
  • 5 minute stabilization, no fans, slot for filters
  • For spectroradiometer irradiance calibrations with USB Key
  • SL1-CAL PDF Spec Sheet

Irradiance Calibration using SpectraWiz

SL1-FILTER Tungsten Halogen – Price List

  • 10,000 hour tungsten krypton bulb with 2800 degree Kelvin color temperature
  • For process control and field portable applications from 350-2300nm
  • 7-28 VDC input with 0.2% power regulation for bulb
  • 12VDC @ 800ma wall power adapter included
  • 5 minute stabilization, no fans, slot for filters
  • Color Equalization filter flattens the response from 500-900nm allowing a larger reference at 400nm for color based applications
  • SL1-Filter PDF Spec Sheet

SL1-CUV Tungsten Halogen – Price List

  • 10,000 hour tungsten krypton bulb with 2800 degree Kelvin color temperature
  • For process control and field portable applications from 350-2300nm
  • 7-28 VDC input with 0.2% power regulation for bulb
  • 12VDC @ 800ma wall power adapter included
  • 5 minute stabilization, no fans, slot for filters
  • Light source includes integrated standard 1cm cuvette holder and collimating lens with SMA-905 fiber optic interface
  • SL1-CUV PDF Spec Sheet

SL1-BAT Tungsten Halogen – Price List

  • 10,000 hour tungsten krypton bulb with 2800 degree Kelvin color temperature
  • For process control and field portable applications from 350-2300nm
  • 7-28 VDC input with 0.2% power regulation for bulb
  • 12VDC @ 800ma wall power adapter included
  • 5 minute stabilization, no fans, slot for filters
  • Connector allows +5V battery operation
  • SL1-BAT PDF Spec Sheet

UV Sources

SL3 Deuterium Lamps – Price List

  • Worlds smallest 4000 hour deuterium light source for continuous
    wave UV light
  • Specially designed for maximum stability, suitable for process applications down to 200nm
  • Has an integrated temperature control and measures only
    3.5 x 2.75 x 6.5 inches
  • Integrated filter holder fits several 0.5″ diameter disk filters for various applications
  • Includes 24 VDC power adapter
  • Optional DCX Lens installation for 7-10x gain
  • Optional U330 filter for D-alpha line (654nm) elimination

SL3-Cal Deuterium Lamp – Price List

  • Specially designed for maximum stability, suitable for process applications down to 200nm
  • Has an integrated temperature control and measures only 3.5 x 2.75 x 6.5 inches
  • Integrated filter holder fits several 0.5″ diameter disk filters for various applications
  • Includes 24 VDC power adapter
  • For spectroradiometer irradiance calibrations with data disk

Irradiance Calibration using SpectraWiz

UV-VIS-NIR Sources- Low Output Power

SL5 Deuterium / Halogen Combination – Price List

  • A miniature Deuterium and halogen light source that covers the 200-1700nm range
  • Small size of 1.5 x 2.5 x 6″ makes it a perfect match for our
  • BLACK-Comet UV-VIS spectrometer
  • The SL5-DH lamp connects via fiber optic cable to cuvette holders, dip probes, and flow cells, with the return signal routed to the spectrometer SMA 905 input connector
  • The deuterium and halogen lamps can be individually turned on/off and have a front and rear panel shutter control
  • Great for applications that only require low output power like absorbance and transmission measurements
  • SL5 PDF Spec Sheet

SL5-CUV – Price List

  • A miniature Deuterium and halogen light source that covers the 200-1700nm range
  • Small size of 1.5 x 2.5 x 6″ makes it a perfect match for our
  • BLACK-Comet UV-VIS spectrometer
  • The SL5-DH lamp connects via fiber optic cable to cuvette holders, dip probes, and flow cells, with the return signal routed to the spectrometer SMA 905 input connector
  • The deuterium and halogen lamps can be individually turned on/off and have a front and rear panel shutter control
  • SL5-CUV PDF Spec Sheet

UV-VIS-NIR Sources - High Output Power

SL1 +SL3 Deuterium and Tungsten Halogen Combination – Price List

  • The high power SL1-Filter Halogen lamp and the SL3 Deuterium lamp with DCX lens installed can easily be coupled with a fiber optic Y-bundled fiber to provide high output, stable UV-VIS-NIR light, 200-2300nm, with long bulb lifetime
  • The F400-YBNIRUV-SR is an armored 400um fiber optic Y cable bundle that is 0.5 meter, solarization resistant, and is specially designed to connect the SL1 and SL3 lamps
  • D-alpha line (654nm) eliminated in deuterium source by adding a U330 filter to the nosecone of the SL3 light source

**Note- this product is recommended for applications that require high output power (e.g. reflectance) and do not require demanding portability or size characteristics. Bulb life and robust design are the the main advantages over SL4

LED Excitation Sources

SL1-BLUE/ SL1-LED – Price List

  • Spectral Range- LED dependent, optional white.
  • Flexibility- user replaceable LEDs take less than a few seconds to replace
  • Small Footprint- only 1.5” x 3” x 3.5”
  • Powered Flexibility- 12VDC standard or 5VDC option
  • 390, 470, 502, 590, 660nm, and White LEDs available
  • LEDs continually being evaluated and introduced as LED technology improves
  • SL1-BLUE/SL1-LED PDF Spec Sheet

StellarNet Raman Lasers

Ramulaser logo
StellarNet’s Raman Laser 
Ramulaser™ – Price List

  • 785nm or 532nm Raman Laser attaches to Raman- Probe-785/1064 via standard FC/APC connector
  • Raman Laser line 0.2nm FWHMadjustable power dial- max 499mW output
  • Battery powered in Ruggedized metal case
  • Miniature size just 2x4x6″
  • Li-ion Battery Powered All Day
  • Add Raman- Probe- 785 and spectrometer
  • PDF Spec Sheet

explanatory warning

Ramulaser logo
StellarNet’s Raman Laser 
Ramulaser-vial™ – Price List
Reduce cost with integrated probe!

  • 785nm or 1064nm Raman Laser with direct attach 1/2″ vial holder
  • Raman Laser line 0.2nm FWHM
  • 499mWatt adjustable power
  • Direct attach to spectrometer reduces probe cost
  • Holds 1/2″ round sample vials- liquids, powders, and solids
  • Miniature size just 2x4x6″
  • Li-ion Battery powered in Rugged metal case

Raman Laser Mainframe
Lab-LS Laser System

  • Designed for use in the laboratory
  • Interchangeable Modules
  • Configurable Wavelengths
  • Adjustable Power
  • Turn key systems and OEM modules
  • Add Raman- Probe- 785 and spectrometer
    Price List

Mercury Argon Line Calibration Source

SL2 Mercury Argon – Price List

  • Calibration lamp with Mercury and Argon gas emission lines from 253.65-1013.98nm
  • Portable operation from 9VDC battery and includes 5VDC wall power adapter
  • Used to perform wavelength calibration and demonstrate spectrometer resolution and operational range for UV/VIS/NIR/XNIR configurations
  • SL2 PDF Spec Sheet
Mercury Emission Lines (nm)
253.65 404.66
296.73 407.78
302.15 435.83
313.16 546.07
334.15 576.96
365.02 579.07
Argon Emission Lines (nm)
696.54 811.53
706.72 826.45
714.70 842.47
727.29 852.14
738.40 866.80
750.39 912.30
763.51 922.50
772.38
794.82

Neon Line Calibration Source

SL6 Neon – Price List

  • Calibration lamp with Neon gas emission lines from 540-754nm
  • Used to perform wavelength verification and demonstrate spectrometer resolution and accuracy for operational ranges in the VIS/NIR

Light Source Quick Reference Guide

Light Source Reflection Probe Cuvette Holder Dip Probe Transmission Fixture Wavelength Verification Irradiance Calibration Fluorescence
SL1 or SL1-Filter
Y
Y
Y
Y
SL1-LED
Y
SL1-CAL
Y
SL2
Y
SL3
Y
Y
Y
Y
Y
SL3-CAL
Y
SL1+SL3 combo
Y
Y
Y
Y
SL5
Y
Y
Y

† may require additional attenuation filter Content goes here