Dogs’ Eyes Have Changed Since Humans Befriended Them
This is a good opportunity to educate the general [HN] community about dogs:<p>1. They can only see blue&#x2F;yellow. Not like humans&#x27; RGB.<p>2. They are short sighted. For far away objects, their sight is like a T-Rex, they can see moving objects, not stationary objects. Remain still, and they can&#x27;t see you. Then again, they can smell you, especially if it&#x27;s downwind.<p>3. Their flicker fusion threshold is higher than humans. If you show them a cute mobile picture of a baby, they&#x27;ll see a lot of flickering. As well, did you know lights have a flicker? If you think it&#x27;s bad, it&#x27;s even worse for dogs which can lead to stress.<p>More:<p><a href="https:&#x2F;&#x2F;dog-vision.com&#x2F;" rel="nofollow">https:&#x2F;&#x2F;dog-vision.com&#x2F;</a><p><a href="https:&#x2F;&#x2F;www.dogwalkersmelbourne.com.au&#x2F;articles-dog-walking-pet-sitting&#x2F;66-dog-canine-vision-seeing-compare-human.html" rel="nofollow">https:&#x2F;&#x2F;www.dogwalkersmelbourne.com.au&#x2F;articles-dog-walking-...</a>