Detecting, collecting & focusing light
Click the left mouse button to start AAVSO Variable Star Telescope Simulator Learn how to have fun making variable star observations!
Airline Portable 8 Dobsonian Telescope
Notes on building a Newtonian Dave Siegrist ATMoB (nt1u at hotmail dot com)
NOTES: Reflection and Refraction Principle of reflection: the angle of incidence equals the angle of reflection--for all mirrors. A parabolic mirror creates.
Isaac Newton Man, Myth, and Mathematics V. Frederick Rickey [email protected].
Rayoptics Webinar
Great Inventions & their Inventors A Project Created by MS1 ESL 2.
Optics and Telescopes Lecture 11. Why do we use telescopes? Human eyes are lenses! Human eyes are lenses! Using larger lenses… Using larger lenses…
1. angular resolution ability to distinguish between two adjacent objects in the sky.
Mike Newchurch 1, Shi Kuang 1, John Burris 2, Steve Johnson 3, Stephanie Long 1 1 University of Alabama in Huntsville, 2 NASA/Goddard Space Flight Center,
Mike Newchurch 1 , Shi Kuang 1 , John Burris 2 , Steve Johnson 3 , Stephanie Long 1