Nov 16, 2010 #1 Agent739 Mechanical Joined Jul 19, 2010 Messages 2 Location US Looking for alternative explanation about the concept of chief ray and principle ray.In relation to arpeture stop,exit and entrance pupil.
Looking for alternative explanation about the concept of chief ray and principle ray.In relation to arpeture stop,exit and entrance pupil.
Nov 16, 2010 1 #2 IRstuff Aerospace Joined Jun 3, 2002 Messages 44,895 Location US alternative to the truth? http://en.wikipedia.org/wiki/Chief_ray#Optical_systems TTFN FAQ731-376 Upvote 0 Downvote