VIT 203A - Light Fastness Standards

For more information : VIT 421 – TABLETOP LIGHT FASTNESS TESTER

Application
Light Fastness Standards. Blue wool fabric (pack of 8 graded 1-8) to meet ISO/SDC/BS standards.

Dimensions
each piece 240mm (9 1/2”) x 150mm (6”).

Standards
ISO 105, BS 1006