Turn the microscope off after use. Do not keep the light on all day as this will shorten the bulb’s life. Always have extra bulbs handy, not just one but at least two. You don’t want to turn on the ...

[Amen] obtained a microscope whose light source was an incandescent bulb, but the light from it seemed awfully dim even at its brightest setting. Rather than hunt down a replacement, he decided to ...

Users of Olympus’ SZX™ and SZ™ series stereo microscopes and the MVX10 fluorescence microscope can expand their observation capabilities thanks to a new slim 41.5 mm (1.6 in.) LED ...

Physicists have created the world's smallest incandescent lamp using a filament made from a single carbon nanotube only 100 atoms wide. Invisible to the untrained eye, the filament appears as a ...