That’s the effect blinding LED headlights have on someone with an astigmatism. TikToker Tahoma (@realtahoma), who has an astigmatism, calls out the ubiquitous headlights in a video posted to her ...

Contact lenses serve as a preferred alternative to glasses for many individuals. These lenses offer unobstructed vision minus the hassle of dealing with frames, although they require correct care ...

France sends diplomatic team to Damascus UK diplomats met new Syrian leader on Monday Syria's PM: forex reserves very low, urges lifting of sanctions Dismisses concerns about Islamist rule, says ...

Abstract: This paper proposes an angle-multiplexed multifocal method for designing a 2D beam-scanning transmitarray (TA). The angle-multiplexed method is commonly used to generate orbital angular ...