Telecentric Lenses are widely used in metrology instruments, laser marking systems, and AOI (Automatic Optical Inspection) machines. Here’s a 360 view of one of our custom Telecentric Lenses which was ...

The four most basic parameters in specifying the optics for a vision system are field of view, resolution, working distance, and depth of field. Other specifications to consider in advanced ...

At Shanghai Optics we manufacture high quality f-theta lenses for use in laser scanning or engraving systems. These lens systems are carefully designed to provide a precisely engineered barrel ...

The microscope combines a big telecentric photolithography lens with a large tube lens to create sharp, detailed images of large and curved samples. These lenses project the image onto a flat array of ...

A new bench-top contour projector for measuring parts uses a variety of features normally only found on larger models, according to the manufacturer. The Focus contour projector's telecentric optics ...

If you're new to optics, you might find that choosing among machine-vision lenses is a daunting task. But if you understand 10 key specifications, you can easily select the appropriate lens to ...