Light Guide (Dual)
Two-arm fiber optic illumination for balanced lighting, reduced shadows, and repeatable inspection.
Fiber Optic Dual Gooseneck Reduced Shadows Inspection & QA
Dual fiber optic light guides split illumination into two independently positionable arms. This lets operators light a target from two angles to reduce shadowing, improve edge visibility, and increase contrast on reflective or textured surfaces—ideal for cleanroom microscopy, metrology, and visual QA.
Benefits of dual-arm illumination
- Balanced lighting: fill in shadows and improve uniformity on parts with features, holes, edges, and contours.
- Enhanced defect detection: reveal scratches, residue, fibers, pits, and coating non-uniformity from multiple angles.
- More control at the station: independently aim each arm for spot/flood lighting, side-lighting, or cross-lighting.
- Less heat at the part: keep the light source away from sensitive samples while delivering high-intensity illumination at the work point.
WHAT TO CONSIDER WHEN SELECTING A DUAL LIGHT GUIDE
- Connector compatibility: confirm the interface matches your illuminator/light source brand and model.
- Arm length and stiffness: affects reach, holding position, and ease of adjustment during inspections.
- End tips and beam shaping: select spot, line, or flood tips to match surface vs. edge inspection tasks.
- Routing and workspace fit: ensure the guide can be positioned without interfering with microscope stands, cameras, or enclosures.
QUICK LINKS
Keep optics and fixtures inspection-ready with cleanroom-safe wipes and swabs: Optical Cleaning.
Need help matching a dual guide to your light source? If you need additional information please try our SOSCleanroom specific AI ChatBot which draws from our extensive cleanroom specific libraries.