With the Newtonian scope there is text that says “By covering the side beam, it can be proved that the image is inverted”. That is completely WRONG. Sorry, but it is. Covering that beam reduces brightness. That’s all. The eyepiece is not implemented in this simulation, and neither is the lens of the eye. You need at least the eyepiece to show how the image is formed, and you need two sets of beams at a slight angle to get the fact that the image is inverted.
What type of telescope is Hubble? Optics - NASA Science Cassegrain telescope Hubble uses two mirrors, laid out in a Cassegrain telescope design, to collect and focus light. After light travels down the length of the telescope, it hits the concave, or bowl-shaped, primary mirror. What kind is it Greg?
@@greghennessy1607 "A Ritchey-Chrétien telescope is a specialized variant of the Cassegrain telescope" so the video wasn't wrong, it IS a cassegrain, but it is also a more specialized version of one.
