Better edge detection starts with the right lighting.

In video measurement, lighting directly affects edge contrast, feature visibility and measurement consistency.

The HANNYA VMM supports different illumination modes for different inspection needs:

- Surface Light

Suitable for top features, markings, visible edges and flat surface details.

- Contour Light

Creates a clear silhouette for measuring outer profiles, holes, slots and component outlines.

- Coaxial Light

Improves visibility on reflective, recessed or low-contrast features.

Selecting the correct lighting mode helps reduce measurement ambiguity and supports more repeatable dimensional inspection.

Send us your sample part or drawing and we’ll recommend a suitable VMM configuration for your application.

012-499 2103