Have you ever wondered what is the smallest thing that's visible to the human eye and what objects require a microscope? From DNA to a single hair strand, let's take a look at the smallest things ...

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[techpawpanda] wanted a video camera to see what was going on when ... [techpawpanda] can put paste on pads and place even the smallest SMD parts. All this in a device that is small enough to ...

You just moved the stage instead. This won't happen with Nikon's new Eclipse E600 microscope because its stage control is on the other side of the microscope from its coaxial course/fine focus control ...