Uses optical imaging to examine surface features, microstructure, cracks, inclusions or prepared cross-sections.
Suitable materials
Metals, polymers, composites, coatings and manufactured parts.
What to provide for a quotation
Sample condition, area of interest, required magnification, preparation needs and any comparison samples.
Standards to discuss
- Project specific
The applicable edition, material scope and any departures are agreed in your quotation. This guide is not a claim of accreditation or certification.
TESTDOG confirms the method, scope, price and delivery time before work starts. Sample acceptance and any preparation requirements are part of that review.