Glenn Chaple's observing basics: Nine eyepiece questions answered
December 2007: This month, Chaple answers beginners' questions about eyepieces.
I receive many inquiries about eyepieces. These questions range from getting more power out of a scope to the meaning of eyepiece nomenclature to recommendations for eyepieces for various deep-sky objects. This month, I'll address several beginners' eyepiece questions.