there should be purple before the blue
but our eyes don't notice the purple and only recognizes the blue ones
purple is not a real color
https://i.ytimg.com/vi/yFFW20YnGsQ/hqdefault.jpg
it is impossible to combine red and blue wavelengths when they are on opposite ends of the visible light spectrum
The shortest we can see is blue
Then it slowly becomes ultraviolet
https://www.youtube.com/watch?v=FySEx5CbzMQ
https://www.mathportal.org/calculators/plane-geometry-calculators/right-triangle-calculator.php
https://www.youtube.com/watch?v=O5M7vdrBrZc
https://media.discordapp.net/attachments/571747131786919944/620432412760997901/20190117_084503-2.png?width=225&height=281
https://i.ytimg.com/vi/6BOk4bmMfXg/hqdefault.jpg
https://youtu.be/-s0nIVsY3YI
https://flatearth.ws/wp-content/uploads/2018/05/turning-torso-540x540.jpg
https://flatearth.ws/wp-content/uploads/2018/10/football-field-540x540.jpg
https://youtu.be/Zp718CXv-fM
https://flatearth.ws/wp-content/uploads/2018/03/bedford-level-540x540.jpg
https://flatearth.ws/wp-content/uploads/2019/03/mpv-shot0015-540x304.jpg
https://flatearth.ws/wp-content/uploads/2019/03/behind-the-curve-2-540x540.jpg
https://flatearth.ws/wp-content/uploads/2018/12/flat-earth-proofs-768x768.jpg
https://youtu.be/k1_e0q0qrh8
Earth is FLAT
https://youtu.be/2kKzczaXEqI
Ella are you a flat erther to
https://youtu.be/z2GJ4sGzTwk
I’m not fla#t earth btw
This is how angular resolution works physically in the eye. https://cdn.discordapp.com/attachments/379214321907007488/459802853524111361/1_EN.png Cameras work the same way. The cones of the retina is a zoom in of the eye. If the angular size of the target is not enough to activate more than a single cones/sensor the object is unresolvable. There are 3 ways to decrease angular separation. 1. Move the two separate targets further or closer together. 2.Increase the distance. 3. Change the angle of view. https://cdn.discordapp.com/attachments/379214321907007488/459805458644074511/angseperation.jpg First here is a demonstration of how angle of view changes the angular separation of 2 targets. https://cdn.discordapp.com/attachments/379214321907007488/459806914331541504/unknown.png For example in this image, as the stop sign's angular size shrinks from distance or angle, the image that prjected onto the retina also shrinks. Eventually it will reach such as small size the eye can not physically detect the light. https://cdn.discordapp.com/attachments/379214321907007488/459808085436006410/refraction_cornea.png A geometric analogy would be closing a pair of scissors. When the scissor tips are closer together than the spacing between the rods and cones of the eye then you get to see the target. The point where the tips cross from too close to normal vision is the angular resolution. https://cdn.discordapp.com/attachments/379214321907007488/459817803038326784/unknown.png https://cdn.discordapp.com/attachments/379214321907007488/459818062858682368/65116694_resized550bbc_sg_g4_eye.png
i used briown thumb, is that appropriation, lmao
These next images show someone how the angle stays the same but the area that you are actually observing increases. You can see the 5th image how the bottom of a building would disappear. https://cdn.discordapp.com/attachments/379214321907007488/459819761644077057/unknown.png https://cdn.discordapp.com/attachments/379214321907007488/459813762132869126/ang1.png https://cdn.discordapp.com/attachments/379214321907007488/459813783464968206/ang2.png https://cdn.discordapp.com/attachments/379214321907007488/459813767576813578/ang4.png https://cdn.discordapp.com/attachments/379214321907007488/459813769548267542/ang5.png
http://walter.bislins.ch/bloge/index.asp?page=Advanced+Earth+Curvature+Calculator
https://flatearth.ws/wp-content/uploads/2018/06/horizon-dip-540x540.jpg
Waveseeker firing back with the anti-flat earth memes!
https://flatearth.ws/wp-content/uploads/2018/04/water-level-horizon-768x768.jpg
