"They shot into a beam at the end of the passageway?"

Focused into a 20 beam, it will have an intensity of around 18 000 cd.

"Just have someone put one into a beam, and you won't need a lady's maid."

Also, by concentrating a field into a beam, it should make the spells much more powerful.

But another is the laser, which can focus a lot of energy, or information, into a lighthouse-like beam.

It is still not known what focuses the jets into such narrow beams.

So spiders have developed the ability to turn perception into a beam of pure will.

She turned, hearing a different tread, then laughed, her young face breaking into a great beam of a smile.

Twist and push like this, and you can focus the light into a beam.

Well, Sarah, she said to herself as she sat up into a beam of the sunshine.