The GS-1160 spectroradiometer is a compact, high-speed and light weight spectrometer / flicker meter suitable for color and intensity measurement of all display types including LCD, LED, OLED and Quantum Dot displays.
With an integrated touchscreen display, this battery-operated unit is ideally suited to applications requiring a desktop test or calibration system. It is supported by LightTouch uSpectrum and uFlicker software for color and flicker analysis.
Accurate and Repeatable Display Measurement
- Measures color, chromaticity, gamma, white balance, contrast, flicker and uniformity
- Luminance measurement from 0.05 to 5,000 cd / m2
- Color measurement in chromaticity including x/y/u’/v’, XYZ, x10, y10, u10 and v10
- Wide range of flicker measurement, including JEITA, VESA, Contrast (min/max), rms, time domain and FFT
- Full spectral data capture and graphical display
- Measurement speeds ranging from 100 µsec to 5 seconds
- Automatic dark calibration
In addition to our exceptional technical and functional capabilities, Gamma Scientific is ISO/IEC 17025 accredited by NVLAP (NVLAP lab code 200823-0).
Spectrum | ||
Sensor | CMOS linear image sensor | |
Wavelength Range | 380 to 780 nm | |
Wavelength Data Increment | 1 nm | |
Sensor Size | 10 mm diameter | |
Acceptance Angle | ± 1° | |
Wavelength Reproducibility | ± 1 nm (assumes stable input light source) | |
Display Range | 0.001 to 5000 cd/m2 | |
Luminance (1)
[From 0.05 to 5000 cd/m2] | Accuracy | ± 5% from 100 to 5000 cd/m2 ± 5% from 0.2 to 100 cd/m2 ± 5% from 0.05 to 0.2 cd/m2 |
Repeatability (2σ) | ± 0.2% from 100 to 5000 cd/m2 ± 0.5% from 0.2 to 100 cd/m2 ± 0.8% from 0.05 to 0.2 cd/m2 | |
Color (1)
[From 0.05 to 5000 cd/m2]
| Accuracy | ± 0.002 in CIE 1931 x,y for white from 100 to 5000 cd/m2 ± 0.003 in CIE 1931 x,y for white from 0.2 to 100 cd/m2 ± 0.005 in CIE 1931 x,y for white from 0.05 to 0.2 cd/m2 |
Repeatability (2σ) | ± 0.0005 in CIE 1931 x,y for white from 100 to 5000 cd/m2 ± 0.001 in CIE 1931 x,y for white from 0.2 to 100 cd/m2 ± 0.002 in CIE 1931 x,y for white from 0.05 to 0.2 cd/m2 | |
Stray Light | -25 dB maximum (550 ± 40nm monochromatic source) | |
Polarized Error | < 2% | |
Integration Time Range | 100 µsec to 5 sec (fast mode / normal mode) | |
Digital Resolution | 16 bit | |
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Flicker | ||
Measurement Range | ≥ 5 cd/m2 | |
Sampling Rate | 100 kHz | |
Contrast (2) | Accuracy: ± 1% (± 2% at 60Hz) Reproducibility: 1% (20 to 65 Hz) | |
JEITA (2) | Accuracy : ± 0.5 dB Reproducibility: 0.3 dB | |
Measurement Capabilities | Min/max, avg, rms & frequency JEITA and VESA Flicker Index and % (IES) | |
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Features | ||
Capture Function | One-time or continuous | |
Operation Mode | Stand-alone or USB | |
Integration Mode | Auto or Manual | |
Automatic Dark Calibration | Auto mode | |
Measuring Modes | Basic, Spectrum, CIE 1931 Chromaticity, CIE 1976 Chromaticity, Browser, Flicker, Frequency, Option | |
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System Configuration | ||
Display | 320 x 240 mm (3.5 in) resistive touch LCD | |
Maximum Files | 68,000 with 8 GB SD card, compatible with Excel® and JPG | |
Battery Operation | Up to 5 hours, onboard 3.7 V Li-ion | |
External Power | Adapter (included), 2500mAh via USB connector | |
Data Interface | SD card (SD2.0.SDHC up to 32 GB) or mini USB port (USB 2.0) | |
Dimensions | 220 mm (8.7 in) H x 81 mm (3.2 in) W x 33 mm (1.3 in) D 330 g (0.73 lbs) including battery | |
Language Options | English, Traditional Chinese, Simplified Chinese, Japanese | |
(1) At 23 ± 2° C and relative humidity ≤ 50% Specifications are subject to change without notice. (2) 30 Hz AC/DC 10% sine wave unless otherwise specified | ||
