| Measurement Geometry |
45°/0° according to DIN 5033 |
| Illuminants |
D65, D55, D50, A, C, F11 |
| Measuring area |
3,5 mm |
| 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
Tolerance Limits and Colour Differences
|
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 |
Spectral Light Source Measurement
|
Spectra and chromaticity measurement of light sources such as LED´s - optional
|
| Sample Photos |
350 Colour photos to visualise scanning area
Dimension: 160 x 120 Pixel |
| Spectral Range |
400 nm to 700 nm |
| Spectral Resolution |
Holographic grating-Spectrometer
FWHM @500 nm < 10 nm
Scanning in 3,5 nm intervals
Resolution: 115 x 16-Bit per scan
|
| Display |
High resolution O-LED colour display: High contrast and
low-Power 1/4-VGA, 320 x 240 Pixel
|
| Gloss value |
60° according DIN 67530 |
| Camera |
Data-Matrix and Barcode-Scanner - optional |
| Repeatability |
< 0,03 ΔE CIELab |
| Light Source |
White and blue LED´s
Life span > 20 years
|
| Scanning Time |
Complete measurement cycle with
calculation and readout time. < 1sec |
| Multiple Scanning |
Mean calculation of 1 to 20 individual measurements with colour values and standard deviation statistics displayed |
| Memory |
Memory for 1000 standard colours
Memory for 1000 colour values
Memory for 300 spektra (400-700nm / 3.5nm)
Memory for 350 sample-photos (160 x 120 Pixel)
|
| Calibration |
With white standard certified by the PTB
(Physikalisch-Technische Bundesanstalt)
Optional - 2 stage calibration with working standards |
| Power Supply |
Lithium Polymer-Akku
Charging time 1,5 hours |
Standard
Colour Management |
Standards loaded by
- list with Best-Match tool
- index-no.
- entering name
|
| PC and Internet Connection |
USB 2.0
Bluetooth© or WLAN
|
| Dimensions |
Device with battery:
120mm x 70mm x 32mm
270g
|
Ambient temperature
|
15 °C to 45 °C |
| Relative humidity |
max. 85% not-condensing |