#R15 Rent a STS-UV-RAD UV Ocean Ooptics spectro-radiometer




Rent a UV spectroradiometer by the week or month!

Complete absolute irradiance, 200 – 650nm, in a tiny format. The system is just 2″ x 2″, couples to your PC with a USB cable, and provides spectroradiometric data of light striking the 12.5mm diamater cosine corrector.

Pre-calibrated at the factory for absolute spectral irradiance


System Components
STS-UV-L-25-400-SMASTS Microspectrometer, 190-600 nm, 25 um slit, 400 µm core/1 cm SMA 905 inputSTS-UV


Direct-attach cosine corrector with Spectralon diffuser
SPEC-CAL-UVIn-house spectroradiometric UV-Vis calibration, 210-1050 nm
 OceanviewOceanView spectroscopy software with graphical user interface


Engineering SpecificationsSTS-UV  STS-UV sub miniature spectrometer
Dimensions:40 mm x 42 mm x 24 mm
Weight:68 g
Wavelength range:190-650 nm
Integration time:10 µs – 10 s
Dynamic range:5 x 109 (system, 10 s max integration), ~4600 single acquisition
Signal-to-noise ratio:>1500:1 (maximum signal)
Dark noise:≤3 counts rms
Grating:600 g/mm
Slit:10, 25, 50, 100 or 200 µm
Detector collection lens:no
Optical resolution:
  • 1.0 nm (10 µm slit)
  • 1.5 nm (25 µm slit)
  • 3.0 nm (50 µm slit)
  • 6.0 nm (100 µm slit)
  • 12.0 nm (200 µm slit)
Stray light:≤0.25% at 450 nm
Fiber optic connector:SMA 905




Additional information

Weight3 lbs
Dimensions12 × 9 × 4 in
Rental period

month, week


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