Product Knowledge

How to determine the best illumination for a specific machine vision task? There are in fact several aspects that must be taken into account to help you choose the right illumination for your vision system.

There are many different types of light sources available including the following:

• Incandescent lamps

• Fluorescent lamps

• LED lights

A digital camera has almost the same structure as that of a conventional (analog) camera, but the difference is that a digital camera comes equipped with an image senso（CCD or CMOS）.

The lens selection plays an important role in determining the performance of image processing–based inspection.