Blood Vessels, Floaters, and Blind Spots (Intro Psych Tutorial #44)

www.psychexamreview.com In this video I consider several strange aspects of vision such as why we don't normally see the blood vessels in our eyes, what those odd shapes are that we see when we look at a clear sky, and why we don't notice our blind spots. A few simple demonstrations are used to show how you can see your eye's blood vessels, what makes those floaters more apparent, and how you can "see" where your blind spot is. Don’t forget to subscribe to the channel to see future videos! Have questions or topics you’d like to see covered in a future video? Let me know by commenting or sending me an email! Need more explanation? Check out my full psychology guide: Master Introductory Psychology: http://amzn.to/2eTqm5s Enable closed-captioning or find a full transcript of this video here: http://www.psychexamreview.com/blood-...