Key messages • Lubricating eye drops, including saline, may help to reduce contact lens discomfort in adults. The drops do not appear to cause irritation or harm to the surface of the eye. • Treating ...

However, in terms of the Perceptual MPix rating, when coupled with the best-performing lenses for it, the Sony A7R IV remains the leader. Nikon lenses performed very well, too, making them perfect ...

Spectral imaging is a fundamental diagnostic technique with widespread application. Conventional spectral imaging approaches have intrinsic limitations on spatial and spectral resolutions due to the ...

Aims To evaluate the 1-year efficacy of two new myopia control spectacle lenses with lenslets of different asphericity. Methods One hundred seventy schoolchildren aged 8–13 years with myopia of −0.75 ...

Aim To determine if ‘Defocus Incorporated Multiple Segments’ (DIMS) spectacle lenses slow childhood myopia progression. Methods A 2-year double-masked randomised controlled trial was carried out in ...

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A new kind of smart contact lens is poised to revolutionize how we monitor eye health. Designed to work even when the eyes are closed, this stretchable lens combines pressure and movement sensing ...

This article presents a controller IC for smart contact lens (SCL). For wireless telemetry, we propose a transmitter supporting dual-mode operations with a single external loop antenna. In the ...

Respect legal process, give chance to clear names, says the Sabah finance minister.