We tested the handset outdoors and even in overcast conditions, you'll still have to bump brightness to near-maximum levels for clear visibility.

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And this prevents them from having clear visibility into their supply base, which makes it difficult to understand whether suppliers have the goods they need and whether they can be shipped on time.

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Weather conditions were said to be mild, with light south to south-easterly winds and good visibility with generally clear skies.

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The visibility of the water reaches 12m, allowing crystal-clear glimpses of shoals of Atlantic fish and billowing seaweed.

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