RIFTEK, a private enterprise specializing in the development and fabrication of electronic instrumentation for measuring geometrical, magnetic, mechanical and optical quantities, provides a portable ...

Non-contact surface profilometers measure the surface texture by optically scanning a surface with a light or laser. Optical, or light-based, instruments may also use triangulation, or interferometry, ...

The laser lighting is rated to deliver 20,000 hours of uninterrupted use (in the projector’s Normal and Quiet running modes), ...

Following the release of its flagship Q-Series video projector line-up, Epson is not neglecting the mainstream consumer by ...

It’s so small and light, in fact, that Loewe has fitted it with an integrated standard (1/4-inch/6.35mm) tripod mount point.

Epson's latest portable projectors get a Google TV upgrade and are available in a range of eye-catching colors.

Recently, we reviewed the JMGO N1S Ultra 4K Laser Projector, a portable unit with a stylish and robust design that also delivers a vibrant and impressive 4K image. One reason the crisp and bright ...

Epson is preparing to launch the Epson EpiqVision Mini EF22 and EF21, a set of smart laser projectors that promise a ...

Epson EpiqVision Mini EF22 and EF21 Offer up to 150 Inches of Immersive Content to Make Every Event Epic ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Liam McCabe Amazon's October Prime Day event is here! We've rounded up ...