Retired ophthalmic nurse Michael Stringer from Westcliff-on-Sea in the UK won first prize in the 2008 Nikon Small World competition with this 200x magnified image of diatoms (a type of marine algae).
The NESTLE Group is also involved in non-food-related products, including ophthalmic products (Alcon) and a minority participation in the L'Oreal cosmetics group.
除此之外，雀巢集团也从事非食品类事业，包括眼部护理（爱尔康），以及小部分欧莱雅化妆品的事业。
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A common problem with ophthalmic diseases is that patients fail to apply their eye drops as prescribed.