Rail and Infrastructure Inspection
- High-power laser lines enable precise 3D triangulation for rail profile measurement, track geometry analysis, and tunnel clearance monitoring – even at high vehicle speeds.
- The daylight-optimized 762 nm wavelength delivers superior signal-to-noise ratio for reliable outdoor inspection under direct sunlight.


Hot and Cold Steel Inspection
- High-power laser lines cut through thermal radiation and reflective surfaces to enable accurate dimensional measurement and surface defect detection on steel slabs, billets, and coils.
- Up to 2,500 mW optical output ensures reliable profile capture across large working distances in harsh production environments.
Road and Infrastructure Inspection
- High-power laser lines enable precise surface profiling and crack detection on roads, bridges, and tunnel structures – even from mobile measurement platforms at full driving speed.
- IP67 protection and vibration-resistant design certified to DIN EN 61373 ensure reliable operation in demanding outdoor and mobile inspection environments.


Engineering High-Power Laser Solutions for Industrial Inspection
Explore how Z-LASER's ZQ1 High Power platform delivers the optical performance needed for precision measurement in rail, infrastructure, and steel processing applications.
This catalogue covers available wavelengths and variants, key technical specifications, and real-world application examples showing how OEMs and system integrators achieve reliable inspection results – even under challenging conditions like direct sunlight, high temperatures, or vibration-heavy mobile platforms.
Download the catalogue and discover how the ZQ1 High Power fits into your next inspection system.
Our experts for industrial inspection and machine vision are happy to support you – simply contact us for technical advice or to discuss your specific application requirements.
We will get back to you as soon as possible.

