LAB spectrophotometer instrument
NS800 spectrophotometer uses the principle of combination LED
precision spectroscopy, separates the light according to a certain
wavelength interval, and adopts groups of sensor array to perform
1. Aesthetic design perfectly combined with ergonomics structure.
2. 45/0 geometrical optics structure, comply with CIE, ISO, ASTM,
3. 3.5 inch large capacitive touch screen.
4. Two standard observer perspectives, multiple light sources
modes, a variety of color systems.
5. The repeatability ΔE*ab is within 0.04, the errors between each
instrument ΔE* ab is less than 0.2.
6. Large capacity storage, can save more than 10000 data.
7. PC software with powerful extension functions.
8. High hardware configuration with a number of innovative
9. Oversized integrating sphere, more effective homogenization ray
of lights and precise measurement.
10. 15° oblique angle screen, more in line with the human eye
45/0 method (45 ring-shaped illumination, vertical viewing)
Comply with CIE No.15,GB/T 3978.
Integrating sphere Size
combined LED sources
CIE LAB,XYZ,Yxy,LCh,CIE LUV
Color difference Formula
Other Chromaticity Data
YI(ASTM D1925,ASTM 313),
Metamerism Index (Mt)
Colour Stain, Color Fastness
Spectral Value/Graph, Colorimetric Value, Color Difference
Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation
Spectral Reflectance: standard deviation within 0.1%(400~700nm:
Colorimetric Value: Standard deviation within DeltaE*ab 0.04
(Measurement conditions: white calibration plate measured 30 times
at 5 seconds intervals after white calibration was performed.)
Inter Instrument Agreement
Within DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles)
Li-ion battery. 5000 times within 8 hours.
5 years, more than 1.6 million measurements
TFT 3.5inch, Capacitive Touch Screen
1000 Standards, 10000 Samples
Power Adapter, Li-ion Battery, Operating Instruction, CD-ROM
(containing management software), Data Line, White and Black
Calibration Cavity, Protective Cover and Wrist Strap
Micro Printer, Powder Test Box
The specifications are subject to change without notice.
3nh spectrophotometer is widely used in plastic, electronic,
painting, coating, ink, textile, garment, printing and dyeing,
food, medical, cosmetic, industries, scientific research
institutes, schools and laboratories. It can measure reflectance
spectrum and other color index precisely. NS810 spectrophotometer
not only can help to perform color matching and color management
studies, but also can control product quality management
accurately. The instrument is equipped with high-end color
management software which can connect PC to achieve more extension
Shenzhen 3nh Technology Co., Ltd. is a high-tech enterprise. We
research, develop, produce and market photoelectric detection
products in color management field and color management field.
After years of intensive research, 3nh has launched NH series
colorimeter, NR series colorimeter, NS series spectrophotometer,
ISO12233 resolution test chart, optical image test solution and
specific standard illuminant. Our products are widely used in
plastic, electronic, paint, ink, textile, garment, printing and
dyeing, food, medical, cosmetic, optical image test industries and
the field of scientific research, school and laboratory.