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Radiometric Calibrated Light Sources

Lead Time: 2 - 3 weeks

From $1,367.00

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Details

Radiometrically calibrated light sources from Ocean Insight are used to calibrate the absolute spectral response of a spectrometer system. Using these light sources and our software, you can determine absolute intensity values across UV, Visible and NIR wavelengths.

Radiometrically calibrated light sources are carefully characterized to deliver a known quantity of light with very low uncertainty. Each source is measured to NIST-traceable standards, creating an unbroken chain of traceability and providing you with the highest quality and most reliable data.

Overview

  • Stable sources -- provide consistent output for the most reliable data
  • Multiple options -- radiometrically calibrated sources for UV-Visible-NIR and Visible-NIR wavelengths
  • Digital calibration data -- can be loaded into software for absolute intensity data
  • Applications flexibility -- measure LEDs, digital displays and other radiant sources

Specifications

Subject to change depending on model type

Engineering:

Nominal Bulb Power:
25 W (deuterium), 20 W (tungsten halogen), 5 W
Source:
Deuterium & Tungsten Halogen, Tungsten halogen
Wavelength Range:
210nm - 1.1μm
Calibrated For:
Absolute irradiance (µW/cm2/nm), Absolute irradiance (µW/cm2/nm)
Calibration Lifetime:
50 hours
Drift (Voltage):
<0.01% per hour, <0.3% per hour
Minimum Uncertainty Level:
3%, 3.7% at 700nm, 4.0% at 700nm, 7%
Stability (Current):
<5 x 10-6 peak-to-peak (0.1-10.0 Hz), 0.5% peak-to-peak
Warm-up Time:
15 minutes, 40 minutes (deuterium), 40 minutes (deuterium), 20 minutes (tungsten halogen)

Environmental:

Safety & Regulatory:
CE, ROHS, WEEE
Operating Humidity Specification:
5-95% without condensation at 40 °C, 5-95% without condensation at 40°C
Operating Temperature:
5 °C – 35 °C

Physical:

Fiber Connector:
Integrating sphere, SMA 905; CC-3, SMA 905; CC-3-UV-S or 6.35 mm barrel for cosine corrector
Shutter:
Yes
Dimensions:
14 x 6 x 6 cm, 15 x 13.5 x 28.5 cm
Power Consumption:
1.2 A @ 12 VDC, Approximately 78VA
Power Requirements:
85-264 V, 50/60 Hz
Weight:
0.5 kg, 6 kg

Measurement techniques