Newtonian telescope Newtonian telescope The Newtonian telescope, also called the Newtonian reflector or just the Newtonian, is a type of reflecting telescope invented by the English scientist Sir Isaac Newton (1642–1727), using a concave primary mirror and a flat diagonal secondary mirror. Newton's first reflecting telescope was completed in 1668 and is the earliest known functional reflecting telescope. The Newtonian telescope's simple design makes it very popular with amateur telescope makers. Newton's idea for a reflecting telescope was not new. Galileo Galilei and Giovanni Francesco Sagredo had discussed using a mirror as the image forming objective soon after the invention of the
Cesar Conde is a Cuban exile. He is the oldest of three brothers; his two brothers are Jorge Conde, currently a Senior Partner for Andreessen Horowitz and Enrique Conde, a partner at law firm Greenberg Traurig. Conde married Univision News Anchor Pamela Silva Conde in 2009. In 2005 he co-founded the Futuro Program, a non-profit organization that provides role models and educational workshops to Hispanic high school students. In 2009, Conde spearheaded the launch of Univision's "Es el Momento" (The moment is now) campaign a comprehensive effort focused on informing the Hispanic community of the importance of education. The campaign has received