On some of the most important (yet seemingly unknown) attributes of the triangular prism on May 15, 2019 image displacement in prisms objective prismatic experiments prismatic experiments subjective prismatic experiment triangular prism +
Collaboration Day 8 on March 01, 2017 Descartes diffraction experimentum crucis longitudinal propagation longitudinal spectral distribution objective prismatic experiments Snell's law subjective prismatic experiment +
Collaboration Day 6 on February 11, 2017 Alexander's Dark Band Descartes Goethe objective prismatic experiments rainbow subjective prismatic experiment +
Collaboration Day 2 on September 06, 2016 atmospheric optics rainbow refraction subjective prismatic experiment +
Collaboration Day 1 on July 26, 2016 double concave lens double convex lens prism prismatic `experiments rainbow ray of light refraction ROYGBV spectral colours subjective prismatic experiment VBGYOR +
As of today I'll write only for you—young, smart and truthful physicist. on May 29, 2016 Newton's rings plano-convex lens spectral colours subjective prismatic experiment +
From VBGYOR to ROYGBV to VBGYOR/ROYGBV, and then to their implicative extensions Part 2. on April 10, 2016 objective prismatic experiments Opticks refraction ROYGBV subjective prismatic experiment VBGYOR +
My analysis of Newton's theory of light and colours on March 14, 2016 blue experimentum crucis Goethe law of colour-display Newton Opticks prism red spectra subjective prismatic experiment +