Optical Properties of the Offset Substrates (CROSBI ID 33903)
Prilog u knjizi | izvorni znanstveni rad
Podaci o odgovornosti
Mikac Dadić, Višnja ; Džimbeg-Malčić, Vesna
engleski
Optical Properties of the Offset Substrates
In the print quality important measured value is the reflectance factor, from which one can calculate optical characteristics of the print substrates. In this paper Y-value, brightness (reflectance at 457nm) and the opacity of the offset substrates of different grammages have been calculated. Measurements of the reflectance factor were made using X-rite Spectrophotometer, Digital Swatchbook in the interval of the wavelengths from 410 nm to 700 nm for every analysed by Data Analysis and Technical Graphics Origin 6.0 Professional. The differences in the optical properties, caused by different grammages of the offset substrates, have been discussed.
offset substrates, reflectance, Y-value, brightness, opacity
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Podaci o prilogu
151-158-x.
objavljeno
Podaci o knjizi
Graphic arts : technology, design, communications : scientific book 2005
Bolanča, Zdenka ; Mikota, Miroslav
Zagreb: Grafički fakultet Sveučilišta u Zagrebu ; Ogranak Matice hrvatske u Senju ; Inštitut za celulozo in papir Ljubljana
2005.
953-96020-3-3