We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › We found a deal on our favorite overall laser measure: The Bosch GLM165-25G Blaze Green ...

Despite the impressive range of this Leica laser, it still delivers measurements with 1/16th of an inch accuracy and up to 330 feet in distance. Its memory function keeps the last ten measurements ...

A few weeks ago, we took a look at the KIWI P1 Indiegogo campaign. Promising to be “a highly accurate, fast and easy-to-use laser measurement tool,” the company sent us one for review. Our KIWI P1 ...

Scientists from the University of Rochester and UC Santa Barbara have built a laser so small it can sit on a penny. But don’t let its size fool you. This tiny laser could power the next generation of ...

Physicists in Australia have for the first time performed a measurement task with an atom laser. The achievement opens up the possibility of manipulating an atom-laser beam so that it may be used to ...

Engineers often have to measure power, and this power can take many forms: DC or low-frequency, wired or wireless RF, or optical. In addition, the dynamic range of power to be measured spans many ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Laser measurers are so much easier and more practical to ...

The Z500 laser measurement sensor combines a wide-beam laser (4 to 45mm in width) and a two-dimensional CCD to conduct highly accurate two-dimensional measurements in a single procedure. This ...

Engineers know that measuring dc or low-frequency electrical power is fairly straightforward, but such measurements become more difficult as you go up the spectrum into the tens-of-gigahertz range.

Laser power measurement and force metrology are interlinked disciplines dedicated to quantifying the interaction between light and matter. In contemporary research, these fields have evolved from ...

[Andrew] got a little help from his friends to hack a laser distance meter. Using laser distance meters as sensors is one of the great quests of hackers – with good reason. Accurate distance readings ...

Sometimes you absolutely, positively need to know the angle of the cutting edge on a knife. When you do, the best tool for the job is a laser goniometer, and [Felix Immler] shows us three different ...