The first sun glasses in the World?

The first sunglasses in the world used by eskimos to protect themselves from snowblindless.

There is know glass only little two holes for eyes.

 I know that Eskimo isn’t really in favour anymore and that really I should use the proper names, Yupik or Inupiat [or Inuit], but Eskimo Sunglasses is the better band name and title. 

 Of course the people of the arctic regions need sunglasses.  Snow blindness, or   photokeratitisis to use its proper name, a very bad thing and these sunglasses will reduce the amount of UV light reaching the eyes and improve vision, allowing the human to hunt more easily and to basically live in the blinding whiteness of the region. 

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