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RayClouds Photoelectric Technology Co.,Ltd.
RayClouds Photoelectric Technology Co.,Ltd.
SR-680 Spectroradiometer

SR-680 Spectroradiometer

SR-680 Spectroradiometer Characteristic

  • SR-680/SR-680A with high dynamic range, high speed and high precision.
  • SR-680A can measure brightness as low as 0.001cd/m2 at 2 ° . At 0.1 °, the high brightness can reach 1,200,000cd/m2.
  • High brightness LEDs such as Micro LED and Mini LED can be measured for HDR without the need for an ND filter.
  • Intuitive OLED display screen, capable of touch setting various parameters and directly reading measurement data.
  • Optional four measurement angles with electric switching of measurement angles.
  • Built-in flicker measurement.

SR-680 Spectroradiometer Specification

Model

SR-680

SR-680A

Wavelength Range

380-780nm

Measurement Angle

2、1、0.2、0.1 or customize special angles, 4 measurement angles electrially swichable

Min Measurement Display

0.00001cd/m2

Measurement Function

Spectrum, luminance, CIE chromaticity coordinates, color temperature, tristimulus value, dominant wavelength

Luminance Measurement Range

0.01-1,200,000cd/m2

0.001-1,200,000cd/m2

Luminance Accuracy

±2% @Illuminant A

Chromaticity Accuracy

x,y :±0.002

Luminance Repeatability

1%@Illuminant A(0.01-5cd/m2)
0.5%@Illuminant A(>5cd/m2)

Chromaticity Repeatability

0.005 @Illuminant A(2°,0.01-5cd/m2)
0.002 @Illuminant A(2°,>5cd/m2)

Interface

USB/LAN/WIFI/RS232 one or more


*Measurement of luminance and chrominance measurement is based on RayClouds conditions (using 1000cd/m^2 standard light source, LED backlight, 6500K LCD display).

*Specifications and appearance are subject to change without prior notice.

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