What inspection variables should be evaluated?
Check square outlines alongside adjacent reflective surfaces. Ensure the corners remain continuous under the selected diffuse illumination.
What lighting geometry fits this inspection task?
Diffuse lighting spreads illumination over a broad area to reduce concentrated reflections. It is useful to evaluate curved parts, glossy packaging and uneven textures. Dome, flat and square diffuse lights have different openings and working distances.
Check background brightness at the centre and edges and look for reflections of the camera opening. Diffusion may also reduce fine-scratch contrast; a separate directional exposure can help. Evaluate colour, markings and defects on real samples instead of selecting a light only for a visually pleasing image.
Related product family?
LXV-2FPQ
Lighting for inspecting shapes, surfaces and small details.
Before choosing a configuration?
For selection, specify the field of view, smallest target feature, height variation, cycle time and installation space. Use the specific product page and drawing to verify electrical ratings, dimensions and compatibility.
Checking square edges under diffuse light?
Place the workpiece within the intended diffuse field and inspect every side and corner. Evaluate the viewing aperture and nearby fixtures as potential sources of dark reflections. Do not judge the arrangement only at the centre.
Compare clean edges with known damage over the allowed height range. Rotate the part and inspect corner contrast. Adjust geometry before increasing brightness when the problem is an unwanted reflection.
What do the optical setup and sample images show?
