The world unseen, or barely seen, by the naked eye is full of mystery and surprise. For many professions, however, it's also part of the job. People employed to inspect printed circuit boards or the quality of fabrics, verify fingerprints or investigate counterfeit currency and forensics, research plants or appraise gems – the list goes on – all need to look at their worlds in microscopic detail. Extech Instruments' hand-held digital microscope with camera has just the portability and functionality that makes getting close to their job a whole lot easier.
Read the full article: Up close with Extech's digital microscope and camera