Sentence examples for has magnifying powers from inspiring English sources

The transmission electron microscope (TEM) has magnifying powers of more than 1,000,000×.

He did not have magnifying lenses, nor proper light.

"To have magnifying glasses to look at the drawings is something you see in the finest art galleries," he said.

He said poll sites would have magnifying glasses available, as well as ballot-marking devices to allow voters to see their ballots enlarged up to 22-point font.

Thus, for example, a lens with a least distance of distinct vision of 25 cm and a focal length of 5 cm (2 inches) will have a magnifying power of about 5×.

(888 670-9740 www.pokkadots.com Correction: July 15, 2005, Friday A report last Friday in the Shopping column, about beachcombing gear, misstated the magnifying powers of a pocket magnifying glass.

Gravitational lensing is a powerful tool for astronomy, letting scientists boost the already formidable magnifying powers of their best telescopes, such as Hubble, to glimpse some of the most distant and faint objects in the universe.

For objectives with magnifying powers of 10×, the required N.A. increases to 0.25, and a more complex type of lens is required.

The magnifying powers of the microscope and the inadequacy of techniques for preparing cells for observation precluded a study of the intimate details of the cell contents.

He also made his own eyepieces, the strongest with a magnifying power of 6,450 times.

This instrument has a single lens on its tip with a hand lever enabling the magnifying power of conventional endoscopic images to be increased to an ultra-high magnification power of ×380, covering 700 × 600-μm areas of tissue.