LENETA – Opazität-Charts
Opacity charts
Opacity chartsalso known as 'hiding power charts' or 'contrast ratio charts', have simple combinations of black and white surfaceswhich are large enough for reflection measurements with wide aperture, and for Visual opacity and colour observations.
Die schwarzen und weißen Testbereiche sind mit einer clear, impermeable top layer sealedwhich prevents the penetration of applied coatings into the paper.