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Comment by rolph

3 hours ago

yeah its pretty hard to get new help to pull hard without fear of breaking the tool, coincidentally the beam width of a laser will increase over long distance, similar to line slack sagging over long distance.

The DeWalt that I've been using recently had a bright green line pencil thin, in the sun, easily ten meters from the device. That's far enough to do an entire patio - ten meters in each direction. I don't know about longer needs, such as sidewalks, but for building construction the DeWalt was excellent.

I've never tried other brands.

  • the really serious guys use GPS based equipment, and its serious stuff, being able to center up on a 1/64 inch brad tacked into the asphalt.

    [that 50,000$ ufo on a tripod by the highway, dont try to steal one, man do they ever know exactly where they are]

    yeah i like team yellow too :) the beam spread is what you want to check out if your serious about > 100 ft distance

    https://www.gpsalaska.com/

    ^ this is a very commercial website, but example of higher end equipment and technique