Making Your Own Telescope

Complete，detailedinstructionsandnumerousdiagramsforconstructingado-it-yourselftelescope.Nocomplicatedmathematicsareinvolved，andnopriorknowledgeofopticsorastronomyisneededtofollowthetext'sstep-by-stepdirections.Contentscover，amongothertopics，materialsandequipment;tubepartsandalignment;eyepieces，andrelatedproblems;settingcircles;andopticalprinciples.6plates.100figures.，