Optical Inspection Tools – Micrometers

Optical inspection tools and micrometers are essential measuring instruments used for surface defect detection, coating thickness verification, precision dimensional measurements, and quality assessment processes. Providing high accuracy in both laboratory and production environments, these instruments play a critical role in verifying product compliance with quality standards and optimizing manufacturing processes.

Thanks to advanced optical systems and precision measuring mechanisms, scratches, cracks, pores, surface irregularities, and dimensional variations at the micron level can be easily analyzed. They are widely used as an integral part of quality control procedures in industries such as paints and coatings, plastics, metals, paper, packaging, and automotive manufacturing.

Optical inspection instruments and micrometers offer high repeatability and reliable measurement performance, supporting informed decision-making in both research and development activities and routine quality control applications. They help ensure compliance with international quality standards in all applications requiring precise measurement.

Special Lighting

Visual inspections require proper lighting. Depending on the conditions, the lighting requirement may vary from extremely bright to moderately intense direct light, floodlighting, white light, or UV light.

General Inspections:
Standard LED or halogen illumination

Surface cleanliness or pinhole detection:
UV-LED illumination

Color testing:
Artificial daylight

Surface Microscopes

Surface cleanliness, marks, pinholes, fish-eyes, delamination, cracks, and many other coating defects require further investigation to determine their cause. A portable microscope allows inspectors to examine coating defects directly on site. Some microscopes are equipped with a reticle, enabling direct measurements to be taken.