Spectra Cine SC-810A PhoRad Luiminance Photometer

BH #SPSC810A • MFR #SC-810-A
Spectra Cine
Spectra Cine SC-810A PhoRad Luiminance Photometer
Key Features
  • Measures Luminance Levels
  • Candelas/meter sq. - cd/m²
  • Foot-lamberts - fl
  • Used in Radiology Field
The Spectra SC-810A PhoRad Luminance Photometer is an easy-to-use handheld meter designed to allow Radiologists and Radiographers to measure light from sources like medical diagnostic displays, film light boxes, monitors and collimator light fields.

Just as in standard photography, the integrity of the viewing medium is paramount to accurate viewing of the image. In the case of Diagnostic Imaging (Radiology), for which the SC-810A was created, the stakes are considerably higher, insofar as correct readings can significantly reduce misdiagnosis.  

The SC-810A is in compliance with Standard Practice for Radiographic Examination requirements. It measures luminance in candelas per meter squared (nits) or foot-lamberts with its Luminance Probe. 

In Stock
$1,099.95

Spectra Cine SC-810A PhoRad Luiminance Photometer

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Spectra Cine PhoRad Overview

  • 1Description
  • 2Type
  • 3Light Sensor
  • 4Measuring Principle
  • 5Calibration

The Spectra SC-810A PhoRad Luminance Photometer is an easy-to-use handheld meter designed to allow Radiologists and Radiographers to measure light from sources like medical diagnostic displays, film light boxes, monitors and collimator light fields.

Just as in standard photography, the integrity of the viewing medium is paramount to accurate viewing of the image. In the case of Diagnostic Imaging (Radiology), for which the SC-810A was created, the stakes are considerably higher, insofar as correct readings can significantly reduce misdiagnosis.  

The SC-810A is in compliance with Standard Practice for Radiographic Examination requirements. It measures luminance in candelas per meter squared (nits) or foot-lamberts with its Luminance Probe. 

Type

Spectra PhoRad Photometer System is a completely portable hand-held, battery powered auto-ranging photometer for measuring luminance intensity in candelas per meter squared (cd/m²) or foot-lamberts (fl) with the Luminance Probe.

Light Sensor

Ultra-stable silicon photodiode, together with computer selected glass filters to match the spectral response of the human eye (the CIE 1931 photopic response function) V (λ)

Measuring Principle

Contact measurement with the Luminance Probe placed directly on the surface to be measured.

Calibration

Calibration is traceable to the National Institute of Standard Technology (NIST), Washington D.C. Certified for one year.
UPC: 860000641098

Spectra Cine PhoRad Specs

SensorUltra-stable silicon photodiode, 19 mm measuring surface (625 x 625 mm)
Measuring SystemContact measurement with the Luminance Probe placed directly on the surface to be measured
Measuring ModesCandelas per meter squared (cd/m²) or foot-lamberts (fl)
Receptor HeadYes, Luminance Probe
LuminanceRange: 1 - 100,000 cd/m2
2X attenuator extends upper range to 199,980
AccuracyRepeatability: ±0.2%
Incandescent light source (CIE Illuminant A) ±2.5%
Non-blackbody sources ±3%.
Resolution1 - 999 in 1 cd/m2
1,000 - 99,990 in 10 cd/m2 increments
Display ReadoutDigital LCD
Lamp: Electroluminescent lamp for backlit display
Power SourceOne 6 volt battery #A544, PX28L, PX28
Dimensions5.5 x 2.5 x 2" (139.7 x 65.5 x 50.8 mm)
Weight6 oz (170g)
Operating ConditionsTemperature: 32 - 130˚F (0 - 55˚C).
Packaging Info
Package Weight1.7 lb
Box Dimensions (LxWxH)12 x 9.4 x 3.6"
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