In spite of the increasing sophistication of our instrumentation, standard, graded photographs are still widely used for the assessment of specimens in evaluating surface changes after testing. To ensure absolute consistency from batch to batch and to make the photographic references as easy as possible to use, they are produced in-house and under strictly controlled conditions.
We have the facilities and expertise to produce sets of special photographic standards to meet your precise needs.
Standard photographs being used to assess tested specimens in our own ISO 17025 compliant laboratories.
We stock a comprehensive range of American AATCC and ASTM standard photographs and replicas.