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Gullstrandovo schematické oko
Author:
Martin Vinkler
Odkazy
http://www.opt.uh.edu/onlinecoursematerials/PHOP6241/Optics/Readings_Lecture_Notes/Atchison_Smith_Optics_of_the_Human_Eye.pdf
New Resources
Ellipse, Hyperbola and Circle as Envelopes
Rotating Points (Optical Illusion)
Ellipse as Envelope - Correspondence Method
cylinder net slider
Introduction
Discover Resources
Perpendicular Lines Definition (& Consequence)
Space-Time: different directions
Heptagon Interior Angle Sum
GREECE - Παραβολή, Εφαρμογές
Bài 3
Discover Topics
Special Points
Cuboid
Conic Sections
Trigonometric Functions
Means