Hoya is the second largest eyeglass lens manufacturer in the world and the ... lens market share and around 70% of sales from both the US and Europe, Middle East and Africa region.

The lenses the lab produces are Carl Zeiss Vision, Shamir, Lifescape and the Varilux Series. It’s unclear what will happen to the manufacturing laboratory that includes technology described as ...

Industry insiders put things into focus for us. If you're in the market for a new pair of glasses, use our buying guide to eyeglass stores. Do clean lenses ... to the manufacturer's instructions.