
Low-Angle Square Shadowless Light
LXV-2FPQ uses surface-mount LEDs and a special stepped diffuser to emit soft, uniform low-angle light from four directions for quadrangular edges,...
- Spectrum
- Red,Blue,Green,White
- Power
- 2.7W/4.0W
- Voltage
- 24V
Match the light geometry to the surface and the defect, then open the series page. Emitting size, wavelength, and working distance sit on that series model table. Send the part when you want the comparison and a candidate series.
Open the family, then the model row. Send the part for the series.



Navigating by application parameters rather than specifications increases selection accuracy for vision systems. Product families narrow the search across 8 primary configurations, but they do not replace a structured inspection brief. Compare 3 critical parameters instead of relying solely on part numbers.
| Verification Step | Key Parameters to Compare | Typical Range / Options |
|---|---|---|
| 1. Light Geometry | Target surface response, angle of incidence | Ring, Bar, Dome, Coaxial |
| 2. Optical Path | Field of view, Working distance, Lens | Working distance on the series model table |
| 3. Control System | Controller timing, Strobe speed, Camera sync | High-speed strobe triggers |
Start with the inspection feature, material and surface response, field of view, working distance, camera and lens, exposure, speed, and mounting limits. Then compare the relevant light family and specification table.
Ask for engineering support when reflection, non-standard geometry, wavelength, controller timing, mechanical space, or production variation may change the imaging result.
Mounting brackets and optical accessories like polarizers or diffusers are typically ordered separately based on your specific machine footprint and environmental constraints.
Submit a technical brief with your required models and application constraints. Our engineering team will review your selection and provide a detailed quotation ensuring compatibility.
Use the catalogue when you know a product family, or begin with the condition that changes the lighting approach.

LXV-2FPQ uses surface-mount LEDs and a special stepped diffuser to emit soft, uniform low-angle light from four directions for quadrangular edges,...

Glass surface scratch inspection. PCB printing defect inspection. Reflective surface defect inspection.

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