Clear measurement starts with clear edge detection.

Surface, contour and coaxial lighting each reveal different features on a component:
🔹 Surface light for top-surface details and markings
🔹 Contour light for profiles, holes and silhouettes
🔹 Coaxial light for reflective, recessed and low-contrast features
The correct lighting mode helps improve edge clarity, reduce measurement uncertainty and deliver more repeatable results.
Send us your component photo or drawing, and the HANNYA team will help assess the suitable VMM and lighting configuration for your application.
📞 013-515 2103
📧 sales@hannyatesting.com

Sep 10,2026