Jeffrey Jacobs
Jeffrey Jacobs
Jeffrey Jacobs quotes about
area period transition
That's an area that we find problematic. The transition period is going to be slow.
amateur became challenges enormous expensive others people share standard style telescopes
He made a style of telescopes that became the standard for amateur astronomers big and cheap. Before that, they were expensive and small. That was an enormous contribution, and he challenges people with telescopes to share them with others who don't.