Technical Specifications
Model: VTSYIQI NS810
Illumination/observation system:d/8 (diffused illumination, 8-degree viewing angle) Conforms to CIE No.15, GB/T 3978.
Integrating sphere Size:Φ58mm
Light Source:Combined LED sources
Sensor:Silicon photodiode array
Wavelength range:400~700nm
Wavelength pitch:10nm
Reflectance range:0~200%
Measuring Aperture:Φ8mm
Color Space:CIE LAB, XYZ, Yxy, LCh, CIE LUV,LAB&WI&YI
Color difference Formula:ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*cmc(l:c),CIE2000ΔE*00,ΔE(h)
Other Chromaticity Data:WI(ASTM E313,CIE/ISO,AATCC, Hunter):YI(ASTM D1925,ASTM 313), TI(ASTM E313,CIE/ISO),:Metamerism Index (Mt), Strength:Color Stain, Color Fastness
Observer:2°/10°
Illuminant:D65,A, C, D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5)F11(TL84), F12(TL83/U30)
Display Data: Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation, color index setting(ΔE*94, ΔE*cmc, ΔE2000), tolerance prompt, reverse prompt, time setting, language setting, restore factory setting
Measurement Time:1.2s
Repeatability:Spectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%)
Colorimetric Value: Standard deviation within DeltaE*ab 0.04 (Measurement conditions: white calibrati
Inter Instrument Agreement:Within DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles)
Dimension:L*W*H=90*77*230mm
Weight:600g
Battery:Li-ion battery. 2800 times within 8 hours.(Battery not included in the package) (Custom limits)
Lamp Life:5 years, more than 1.6 million measurements
Display Screen:TFT 3.5inch, Capacitive Touch Screen
Interface:USB/RS-232
Data Memory:1000 Standards, 15000 Samples
Operating Temperature:0~40℃(32~104°F)
Storage temperature:-20~50℃(-4~122°F)