Spectroradiometer SR-NIR
Features
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Measurable ultra weak optical signal of near-infrared spectral region from flat panel display
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High accuracy measuring of near-infrared spectral region.
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Measurable near-infrared spectral form 380nm to 1030nm using by both other SR series and SR-NIR.
Specifications
Model
Photo detector
Dispersing element
Optical system
Measurement angle
Measurement distance
Spectral band width
Wavelength accuracy
Wavelength range
Spectral bandwidth
Wavelength resolution
Measurement mode
Measurement object
Calculation function
Measurement range *1
Repeatability *2
Polarization error
Calibration standard
Measurement time *5
Interface
Power supply
Power consumption
Use conditions
Outer demensions(WxDxH)
Weight
SR-NIR
Electronically cooled linear CCD
Diffraction grating
Object lens : f= 82mm F2.5, Collimation lens : Range of view= 5°
2°/1°/0.2°/0.1° selectable (Motor moved)
350mm - ∞ (distance from metallic tip of objective lens)
5 - 8nm *Half bandwidth
±0.3nm * for Hg emission lamp
600 - 1030nm
6 - 8nm(half bandwidth)
1nm
Auto/Manual(integral time/frequency) / External vertical sync signal input
Spectral radiance : W･sr-1･m-2･nm-1
Spectral radiance 600 - 1030nm
2.0° : 0.5 - 3,000, 1.0° : 1 - 9,000
0.2° : 20 - 70,000, 0.1° : 100 - 300,000
±2% or less
Spectral radiance 5% or less
Topcon standard lamp(Standard illuminance A, 23℃±3℃, 65% RH or less)
About 1~ 31sec
USB2.0 / RS-232C selectable
Dedicated AC adapter AC100V-240V, 50/60Hz, DC12V
about 34W
Temperature: 5 - 35℃, Humidity: 80%RH or less (no condensation)
150×406×239mm
5.5k
(*1) : This product is no brightness measurement, so this is the referencedata for standard illuminance A
(*2) : 600 - 1030nm, For TOPCON standard illuminance
(*3) : Except communication time with PC
TOPCON SR-NIR 카타로그