| Spectral module |
monolithic spectrometer module with focussing echelette diffraction grating, quartz fiber optic, 256 elements photo diode line, 16 bit A/D-conversion, no moving parts |
| Spectral range |
380 to 780nm |
| Optical resolution |
9 nm |
| Sampling resolution |
3.5 nm (corresponding to 115 Bands) |
| Modi |
remission |
| Sensor geometry |
45/0° circular illumination optics |
| Aperture diameter |
3.5 mm |
| Light source |
tungsten, gas filled, illumination type A |
Measuring time:
remission |
< 0.1 s (< 0.3 s positioning included) |
| Measuring range |
density DIN 16536: D 0.0 - 2.5 |
| Inter-instrument agreement |
typical 0.4 dE on BCRA tiles |
| Linearity |
±0.01 D |
| Short term repeatability |
±0.03 dE across 10 measurements on white |
| Density repeatability |
±0.01 D |
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| Measuring parameters |
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| White reference |
absolute, relative |
| Illumination type |
A, B, C, E, D50, D55, D65, D75, arbitrary Dxx-illumination, G, P, Xe, F1 .. F12 |
| Observation angle |
2°, 10° |
| Density norm |
DIN 16536, DIN 16536-NB, ANSI Status A, ANSI Status T, ANSI Status E, ANSI Status M, ANSI Status I |
| Color metrics |
CIE-XYZ, CIE-Lab, CIE-xyY, CIE-Luv, densities CMYK |
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| Supplied software |
(requiring Windows 2000, Windows XP, Windows Vista) |
| Densitometry |
Density, L*a*b*, dE*, XYZ, xyY, adjustment of slope and Yule-Nielsen factor |
| Supports color profiling |
Reading of charts (e.g. IT8.7/3-Charts, ECI2002-Charts) automatically. Creating charts. |