Uploaded August 2020 | Updated September 2026, 3 days ago

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If this is your first time viewing my Flat-Earthers debunking video: well, this is part of a series where I look at one of their flyer and go through one section at a time.


So far we talked about their claim “Water is a Natural Level”, “Airplane Level Flights” and “Science says it’s stationary”;


Today we look at their fourth claim: “Horizon is always eye level. Not only is the horizon is always flat to the observer but it rises to eye-level. High altitude amateur balloon footage without a fish-eye or GoPro lens always shows a flat earth.”


References:
youtube.com/watch?v=aAx5pOTfqTU&list=PLb91lv-jDD_eaqQse6jg0d6hfFHtb4EWi
artyfactory.com/perspective_drawing/perspective_2.html
https://epod.usra.edu/blog/2014/11/photographing-the-curvature-of-the-earth-trickier-than-you-think.html
https://courses.byui.edu/art110_new/art110/week01/eye_level.html
lovelifedrawing.com/eye-level-essential-perspective-tip-for-artists
http://walter.bislins.ch/bloge/index.asp?page=Flat%2DEarth%3A+Finding+the+curvature+of+the+Earth
doogsmodels.com/2017/10/20/photography-focal-length
martinbaileyphotography.com/2017/04/10/the-effect-of-subject-distance-and-focal-length-on-perspective-podcast-568