Sentence examples for light loss from inspiring English sources

This light loss builds up appreciably in complex multielement lenses.

Fresnel lenses concentrate the light beam somewhat and prevent excessive light loss around the sides.

The best ones are made of optical glass so there is no light loss, but they are pricey.

The light loss and lack of sharpness (especially noticeable in colour) that made rear projection shots obvious has also inspired some interest in front projection.

With the increase in location shooting, daylight-balanced high-speed films have been introduced to allow shooting in mixed-light situations without light loss due to filters.

Clearly the experiment paid off and any consequent light loss has been mitigated or accounted for.

It was a second day of light losses that followed a surge that lifted the S.& P. 500 more than 10percentt in two weeks.

It was the second day of light losses on Wall Street after a sharp climb at the start of the week.

Although the uncertain nuclear situation has kept the anxiety level high, Sony appears to have escaped the earthquake and tsunami with relatively light losses.

The Dow Jones industrial average lost 51.29 points, or 0.6percentto to close at 8,025, while the broader Standard & Poor's 500-stock index was down 1percentt, or 8.72 points, at 857.51, after a week of light losses for the major stock indexes.

It is not unusual for a modern camera to have a half dozen or more separate lens elements, chosen to produce specific magnifications, minimize light losses via unwanted reflections, and minimize image distortion caused by lens aberrations.