← FST Industrial Light Sources
INDUSTRIAL LIGHT SOURCE
Four Bar Light
Category: FST Industrial Light Sources
A four bar light combines four bar illuminators in a square frame. Because light reaches the part from four directions at once, the shadows created by single-sided lighting largely disappear. On models where each bar is driven separately, only the required directions can be switched on to emphasise surface structure directionally.
Typical Applications
- PCB and electronic board inspection
- Connector pin presence and position
- Multi-directional surface inspection
- Assembly verification where shadows interfere
