About 2-4 weeks after they are born.
Puppies will usually open their eyes within 12-14 days, but this can vary somewhat.
Shih Tzu puppies first open their eyes about 10 days after birth.
Puppies might get sore eyes because they have an eye infection. There may also be something in their eye from birth.
Puppies are born blind and deaf, but they start to see once they open their eyes. There is controversy over whether dogs are color blind or not, but i doubt they would change from color blind to not color blind with age.
Their eyes open around one to two months.
Eyes open 9-12 days after birth.
Tiger cubs open their eyes when they are about ten days old.
Their eyes open around 2 weeks of age.
A two week old puppy is blind but when its eyes open it can see.
yes , usally from blue to brown or dark brown
Newborn rats generally open their eyes when they are about two weeks old.
they ussually open their eyes two weeks after their birth