To help weed through the options, consider a few key features when comparing laser measuring devices since different characteristics are important for different types of projects. The following ...

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Measuring things is an essential part ... Aside from that, laser distance meters are electronic devices, so you need batteries to use them. The tool that I have is powered by two AAA-size ...

Acousto-optics is a versatile technology that allows users to precisely and rapidly control the wavelength, amplitude and propagation direction of a laser beam. These capabilities are proving ...

If you're in the market for one of the best portable projectors, one of the most tempting models is the LG Cinebeam Q with its 120-inch, 4K projection and $1,299 / £1,299 / AU$2,499 price tag at ...

Scanning interferometry is a very powerful tool for measuring MEMS devices. It has the ability to obtain step height, roughness and lateral dimension information from a single non-contact measurement.

Before using the new HappySkin Diamond IPL device, I was sceptical about whether these at-home IPL and laser hair removal devices actually work. It seemed too good to be true that you’d be able ...

After speaking with two experts and gathering personal recommendations from Forbes Vetted testers, we landed on the eight best at-home laser hair removal devices, all of which are FDA-cleared.

Who has time for in-office treatments these days? When it comes to getting rid of unwanted body hair, the best facial laser hair removal devices make it simple to achieve a professional-level ...

Nearly 30 years ago, a PGA Tour caddie made close to $1 million in profit selling distance measuring devices to the biggest names in golf.

Pros and caddies agree that distance measuring devices aren't the solution to pro golf's pace of play problem.