Making sense of the elusive twinned rainbow (in the lab, and in reality) Part 2. on October 15, 2019 triple-split rainbow twinned rainbow +
Making sense of the elusive twinned rainbow (in the lab, and in reality) Part 1. on June 02, 2019 caustic primary rainbow secondary rainbow twin rainbow twinned rainbow +
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 +