Scanning a film negative is as simple as holding it up against a light source and photographing the result. But should you try such a straightforward method with color negatives it’s possible your ...

There has been an increase in the availability of affordable 3D scanners these last few years, largely down to the use of structured light technology in such scanners. Traditional 3D scanners use ...

What are Blue Light 3D Scanners? Structured light 3D scanners, typically mounted on a camera stand, robot, or tripod, function as point-and-shoot cameras and need little or no programming with minimal ...

Last year, California-based Occipital closed out a wildly successful Kickstarter for its Structure Sensor, an iPad-mountable structured light scanner that can perceive the world in three dimensions by ...

With just a flicker of blue light, little Johnny’s mother one day may know for sure whether her son washed his hands before dinner. New light-scanning technology borrowed from the slaughterhouse ...

Microscopes are of three basic types: optical, electron (or ion), and scanning probe. The modern optical or light microscope was developed in the mid-19th century. Optical microscopes use transparent ...

A number of factors can influence the accuracy of an intraoral scan, including the color of a scanner's light. The use of a blue-light scanning mode resulted in significantly more accurate scans in a ...