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Rubber Pencil Illusion
jeromeawhite
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Weitsichtigkeit des Auges
michi.schneider
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Twierdzenie o zezie / The squinting e…
Jerzy Mil
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Linear Perspective of the Cube
Šárka Voráčová
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Optics of the Human Eye
Tom Walsh
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John Golden
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Make them all the same color
Irini Perissinaki
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melika
sepideh mihanzadeh
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Nick Kochis
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Rainbow Formation
A. G. Gomez (algomgom@gmail.com)
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Aristarchos' half moon
A. G. Gomez (algomgom@gmail.com)
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Analysis of rainbows (Part II)
David Chandler
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A circle I once knew
Ryan Hirst
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London Eye
vinylmath
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Similar Triangles With Mirrors
Cynthia Contreras
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67
F - Optika geometrická
Martin Vinkler
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London Eye
Geert Heyman
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GeoGEye
Rakuta_Valera
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Similar Triangles - Reflection in a M…
Terry Lee Lindenmuth
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Field of View
John Golden
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SizesProp03
A. G. Gomez (algomgom@gmail.com)
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Aristarchos' experiment
A. G. Gomez (algomgom@gmail.com)
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SizesProp04
A. G. Gomez (algomgom@gmail.com)
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Why reflections appear behind the mir…
David Chandler
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Rawlins' VA theory on Aristarchos
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Numeri da 0 a 10
leucotea
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Geometric Optics, Part 1 -- Optical I…
David Chandler
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Archimedes' sunwidth reckoning
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Two towels on a beach—an application …
David Richeson
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Grid References
James P Robinson
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Projection: Line of Sight on a Sphere
Ryan Hirst
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Dots, figures, layout and space
dkemppai1
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Introduction to Optical Images
David Chandler
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Rubber Pencil Illusion
Elijah Parra
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Art Appreciation
John Golden
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