They are the most powerful and versatile cameras Sony has ever made, so what are the best lenses for the Sony A1 and A1 II?

SolidddVision Smartglasses mimic a fly's eye structure to fill in missing vision for macular degeneration sufferers.

Using a computer model of the retina, researchers have been able to trace the cause of the expanding hole illusion ...

Nikon is offering massive savings on 27 Z-mount lenses, so how do you choose? Read on to find all you need to know! But hurry – these deals end February 2 ...

The global vision care products market is projected to reach USD 103.7 billion by 2032, growing at a CAGR of 6.21%. This growth ...

Luo, Y.N., Lu, J., Liang, G.H. and Ma, W.H. (2025) Long-Term Opacity of Intraocular Lens after Cataract Surgery in 1 Case. Journal of Biosciences and Medicines, 13, 206-214. doi: ...

Researchers from JSR Corp. and the University of Tokyo developed flat Fresnel zone plates, paving the way for innovative, ...

Smart Contact Lenses Market Insights: The market expands due to the integration of advanced features like glucose monitoring and augmented reality. Tech-health collaborations intensify competition.

There are legacy options you may be more familiar with, like a digital optical or TosLink cable, but the same HDMI cable that you use to connect your OLED, QLED, or LED-powered screen to your ...

The best close-up filters are a cheap and simple alternative to macro lenses. Here are the best examples at the best prices Close-up filters are the ideal way to experiment with close-up and macro ...

A vision plan may also have annual maximums for glasses and contact lenses. In that case, the plan would cover up to a certain amount and then you would have to pay the rest of the costs in a year.

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