• SR-3AR 分光辐射度计 TOPCON 拓普康
  • 价格:面议
  • 品牌:TOPCON 拓普康
  • 产品简介:
  • SR-3AR 分光辐射度计 TOPCON 拓普康品牌:TOPCON 拓普康The quality of Flat Panel Display and Lamp has been increased, the needs for more sophisticated instrument is growing.The SR-3AR replaces SR-3A/SR-3A-L1 with enhancement of measurement range and stablity.OverviewThe qu

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    SR-3AR 分光辐射度计 TOPCON 拓普康

    品牌:TOPCON 拓普康
     

    The quality of Flat Panel Display and Lamp has been increased, the needs for more sophisticated instrument is growing.
    The SR-3AR replaces SR-3A/SR-3A-L1 with enhancement of measurement range and stablity.
     

    Overview

    The quality of Flat Panel Display and Lamp has been increased, the needs for more sophisticated instrument is growing.
    The SR-3AR replaces SR-3A/SR-3A-L1 with enhancement of measurement range and stablity.

    Optional accessories

    • Attachment Lens AL-6
    • Attachment Lens AL-11
    • Attachment Lens AL-12
    • Reference White Board WS-3
    • CCD Adapter IA-2
    • Fiber probe FP-3P
    • Tripod 5N
    • Tripod Tripod-SR
    • Fine Control Table S-4
    • Neutral Density Filter ND-10/100

    Feature

    • High accuracy with spectrophotometry.
    • Luminance and chromaticity in small area can be measured without attachment lens.
    • High speed measurement about 1 sec (at 100 cd/m²).
      High Speed Mode cuts measuring time greatly even when measuring low-level luminance
      Normal Speed mode : About 1-31 sec, High Speed mode :About 1-17 sec.
    • Measurement angle are selectable from 2°/ 1°/ 0.2°/ 0.1°
    • The stable measured value are obtained even when measuring flicker light source.
      • Synchronous Measurement.
      • Integral time delay function.
    • Color rendering can be measured with CS-900A.
    • Application soft CS-900A is standard accessories.
    • Interface (USB2.0/RS-232C selectable)
      • RS-232C cable is not included in the package.
    • Communication between the SR-UL1R and PC is accelerated with USB and STB command.

    Specification

    Dispersing element Diffraction grating
    Photodetector Electronically cooled linear CCD
    Measurement angle 2°/ 1°/ 0.2°/ 0.1°selectable (Motor moved)
    Measurement distance 350mm - ∞ (distance from metallic tip of objective lens)
    Minimum measurement area Measurement angle 2° φ10
    Measurement angle 1° φ4.99
    Measurement angle 0.2° φ1.00
    Measurement angle 0.1°φ0.50
    Wavelength range 380 - 780nm
    Spectral bandwidth 5nm - 8nm (half bandwidth)
    Wavelength resolution 1nm
    Measurement mode Auto/Manual(integral time/frequency) / External vertical sync signal input
    Measurement object Spectral radiance Le: W・sr-1・m-2・nm-1
    Calculation function Radiance, Luminance, CIE1931 chromaticity coordinates xy,
    CIE1976 chromaticity coordinates u' v',
    Tristimulus value XYZ,
    Correlated color temperature and Deviation,
    CIE standard observer 2°/ 10°
    Accuracy in luminance ±2% or less (For standard illminant A)
    Accuracy in chromaticity (x,y) : ±0.002 (For standard illuminant A)
    Repeatability in luminance*1 0.3%(0.1cd/m² or more)
    Repeatability in chromaticity*2 0.0005(0.1cd/m² or more)
    Range of guaranteed luminance accuracy
    (for standard illuminant A)*3
    2°:0.1 - 3,000cd/m²
    1°:0.3 - 9,000cd/m²
    0.2°: 7.5 - 70,000cd/m²
    0.1°:30 - 300,000cd/m²
    Polarization error Lumiance: 1% or less,
    Spectral radiance: 2% or less (400 - 700nm)
    Measurement time About 1 - 31 sec :Normal speed mode
    About 1 - 17 sec :High speed mode
    Interface USB2.0/RS-232C selectable
    Power supply Dedicated AC adapter AC100V-240V, 50/60Hz, DC12V36W
    Operating condition Temperature 5-35℃
    Humidity:80% RH or less (no condensation)
    External dimensions Approx 406mm x 150mm x239mm (LxWxD)
    Weight Approx 5.5Kg (main unit only)
    1. *1 2σ from 10 times continuous measurement at measuring angle 2°in normal speed mode.
    2. *2 Max value - Min value from 10 times continuous measurement at measuring angle 2°in normal speed mode.
    3. *3 Measurable range in Normal and High speed mode.
    Measurement area (Diameter φ)

    Jump to Specification

    Measurement distance (mm)
      350 500 1000 2000 5000
    10.0 15.1 32.2 66.4 169
    4.99 7.55 16.1 33.2 84.4
    0.2° 1.00 1.51 3.22 6.64 16.9
    0.1° 0.50 0.76 1.61 3.32 8.44
    • *The measurement distance is the distance from the tip of the metal fixture on the instrument of the objective lens.
       
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