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How to correlate visual and instrumental evaluation
of effect finishes?

Visual colour perception is influenced by our individual colour preferences depending on our personal experience and memory, varying environmental conditions. To optimize the colour consistency, standardized test procedure including a neutral surrounding and defined illumination is needed. 

Effect finishes change their appearance with viewing angle and lighting conditions. Metallic finishes show a lightness travel depending on viewing angle whereas pearlescent colours also create a colour flop. Special effect pigments exhibit high sparkling effects under direct illumination. Attend the webinar to learn more! 

Join our Free BYK-Gardner Webinar:

24 May 2018, 15:00 (CET), 14:00 (GMT)

In only 60 minutes you will learn how to ensure objective evaluation of the total colour Impression of solid finishes:

  • What factors play a fundamental role in the visual perception of colour?
  • Which illumination, viewing and surrounding conditions are standardized?
  • What is used in practice?
  • How can different lighting and viewing angles be simulated?
  • Evaluation of Sparkle and Graininess

Presented by Gergana Böttner, Product Manager, BYK-Gardner

Register now

BYK-Gardner GmbH
Lausitzer Strasse 8
82538 Geretsried

Tel  +49 8171 3493-0
Fax +49 8171 3493-140

Internet  www.byk.com


BYK-Gardner GmbH, Sitz: Geretsried, HRB 85188, AG München
Geschäftsführer: Frank R. Wagner, Dr. Stephan Glander

BYK-Gardner is a member of ALTANA

© BYK 2018