Máy đo màu ColorLite ColorTube
| Measurement Geometry |
Two channel d/8°
Diffuse illumination: 8° viewing
SCI (specular component included)
SCE (specular component excluded) switchable |
| Integrating sphere size |
140 mm, barium-sulphat coating, stainless steel screen |
| Measuring area |
3 mm to 30 mm continuously variable adjustable |
| Spectral Range |
400 nm to 700 nm |
| Spectral Resolution |
Holografic grating-Spectrometer
FWHM @500 nm < 10 nm
Scanning in 3,5 nm intervals
Resolution: 115 x 16-Bit per scan |
| Inter-Instrument Agreement |
< 0,2 ΔE - we can offer to adapt our devices to existing systems
|
| Measurement range |
0 to 175% |
| Illuminants |
D65, D55, D50, A, C, F11
Individual illuminants can be implemented - for example LED |
| Standard Observer |
2° to 10° |
| Repeatability |
ΔE < 0,01 CIELab |
| Colour Scales |
XYZ, Yxy, ΔE CIE L*a*b*, L*u*v*, L*C*h, Hunter Lab
Remission Spectrum with cursor displaying wavelength and % CIE-L*a*b* Diagram incl. tolerance limits |
| Quality Control |
ΔE CIELab; ΔL, Δa, Δb; ΔL, Δu, Δv; ΔL, ΔC, Δh;
Min/Max, PASS/FAIL, ΔECMC (1:1 und 1:2), CIE ΔE94,
ΔE2000, dynamic index
Metameric-Index for D65/A and D65/F11 according to DIN 6172
|
| Other Values |
Contrast: LRV (Light Reflectance Value) according to BS 8493:2008,
Various White-Index values
Various Yellowness-Index values
Grey-Index
|
| International Norms |
ASTM D 2244, D 6290, E 308, E 1164 DIN 5033, 5036, 6174, DIN EN ISO 11664, ISO 7724
|
| Calibration |
With white standard certified by the PTB
(Physikalisch-Technische Bundesanstalt)
and black reference standard
Automatic white calibration |
| PC-Connection |
USB 2.0, Bluetooth©
|
| Dimension |
150 mm x 230 mm x 230 mm (H x L x W)
|
| Light Source |
White and blue LED´s
Life span > 20 years |
|