DRS-CAL Spectral Diffuse Reflectance Standard (250-2500nm)

  • DRS-CAL Spectral Diffuse Reflectance reference Standard

Calibrated in our dedicated laboratory with respect to standards calibrated by the traceable to Physicalish Technische Bundesanstalt (PTB, Germany), a range of calibration intervals within 250-2500nm is on offer.

The 50mm diameter reflecting surface of the DRS-CAL consists of our proprietary BenFlect material, ensuring high diffuse reflectance across the UV-vis-IR. Whilst typically clamped to an integrating sphere in use, the DRS-CAL also includes an M6 threaded hole for fee-space mounting applications.

Core benefits

Features

  • Universal spectral diffuse reflectance calibration standard
  • 50mm reflecting surface
  • Proprietary Benflect material ensures high diffuse reflectance through range
  • Calibration range 250-2500nm
  • Calibration performed with respect to the Physicalish Technische Bundesanstalt (PTB, Germany)
  • Features sphere and free-space mounting options

Calibration

Measurement type

Spectral diffuse reflectance (Specular included)

Wavelength range

250-2500nm

Wavelength interval

5nm

Traceability

Physicalish Technische Bundesanstalt (PTB, Germany)

Calibration frequency

Three yearly recommended

Mechanical

Reflecting area

50 mm diameter

Reflecting material

Benflect

Dimensions

 

Calibrations

CALIBRATION-CAL_DRS_1

Reflectance calibration 380-780nm, 5nm steps

CALIBRATION-CAL_DRS_2

Reflectance calibration 300-1100nm, 5nm steps

CALIBRATION-CAL_DRS_3

Reflectance calibration 300-1800nm, 5nm steps

CALIBRATION-CAL_DRS_4

Reflectance calibration 250-2500nm, 5nm steps

Ordering Information

CAL_DRS

Spectral Diffuse reflectance calibration standard

CALIBRATION-CAL_DRS_1

Reflectance calibration 380-780nm, 5nm steps

CALIBRATION-CAL_DRS_2

Reflectance calibration 300-1100nm, 5nm steps

CALIBRATION-CAL_DRS_3

Reflectance calibration 300-1800nm, 5nm steps

CALIBRATION-CAL_DRS_4

Reflectance calibration 250-2500nm, 5nm steps

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