Sentence examples for optical magnifier from inspiring English sources

(1) When the line function of refractive indexes is up or down, the transmissivity can be far larger or smaller than 1. (2) When the refractive indexes function increase or decrease along the direction of incident light, the light intensity should be magnified or weaken, which can be made optical magnifier or attenuator.

The flat-panel liquid crystal display is about an inch from each eye; an optical magnifier creates the feeling of a large display.

To examine whether objective performance of near tasks is improved with various electronic vision enhancement systems (EVES) compared with the subject's own optical magnifier.

Furthermore, the latter study compared reading performance with a CCTV to reading performance with the patient's own optical magnifier[ 21].

Generally, electronic magnifiers could improve visual function as good as, even better than optical magnifiers.

The choice of an optical design for a magnifier depends upon the required power and the intended application of the magnifier.

Dr. Bruce P. Rosenthal, chief of low-vision programs at Lighthouse International in Manhattan, which offers services for people with vision loss, said the portable magnifiers, with their built-in illumination and powerful electronics, have many advantages over traditional optical devices like magnifying glasses.

Setting Magnifier to "Full Screen" mode magnifies your entire screen.

Setting Magnifier to "Lens" mode creates a magnified area that follows your mouse pointer, much like a real magnifying glass.

And at least some students of the history of optical technology believe that medieval illuminators and other artisans may have been using magnifiers that remained trade secrets; at least the level of detail of some late medieval illuminations would have been hard to achieve with the naked eye.

Dr. Wagner proffered his ever-present hand magnifier.