aspheric sentence in Hindi
Sentences
Mobile
- Francis Smethwick ground the first high-quality aspheric lenses and presented them to the Royal Society on February 27, reading and burning glasses also outdid their spherical equivalents.
- Convex aspheric curvatures are used in many vari-focal lenses to increase the optical power over part of the lens, aiding in near-pointed tasks such as reading.
- Both, more strongly aspherized corrector and, especially, strongly aspherized fast mirror ( into a rather unpopular type of aspheric shape ) of the Wright are a fabrication disadvantage.
- However, the Schmidt Cassegrain telescope proved difficult to mass-produce because the models needed Schmidt corrector plate, an advanced aspheric lens, which could be hard to manufacture.
- Even at high prescriptions some high myope prescriptions with small lenses may not see any difference, since some aspheric lenses have a spherically designed center area for improved vision and fit.
- The range of lens powers available to dispensing opticians for filling prescriptions, even in an aspheric form, is limited practically by the size of the image formed on the retina.
- Recognized as an expert in optical instrument design, aspheric optics, interferometry, lasers, and lens testing, Hopkins has been characterized as the " father of optical engineering ."
- 50 years later, John Hadley developed ways to make precision aspheric and objective mirrors for reflecting telescopes, building the first parabolic Newtonian telescope and a Gregorian telescope with accurately shaped mirrors.
- Also, in aphakia or extreme hyperopia, high plus power aspheric lenses can be prescribed, but this practice is becoming obsolete, replaced by surgical implants of intra-ocular lenses.
- That allowed opticians to design lenses that are more curved, and as a result, thinner and lighter at the edges-- the so-called " aspheric " lens.
aspheric sentences in Hindi. What are the example sentences for aspheric? aspheric English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.