Celestron AstroMaster 114AZ Instruction Manual

1, A A s s t t r r o o M M a a s s t t e e r r S S e e r r i i e e s s T T e e l l e e s s c c o o p p e e s s I I N N S S T T R R U U C C T T I I O O N N M …

18, Celestron AstroMaster 114AZ 18 S S e e e e i i n n g g C C o o n n d d i i t t i i o o n n s s Viewing conditions affect what you can see through your telescope during an observing session. Conditions include transparency, sky illumination, and seeing. Understanding v…

3, Congratulations on your purchase of an AstroMaster Series telescope. The AstroMaster Series of telescopes come in several different models and this manual covers three models mounted on the Alt-AZ Mount ((an altazimuth is the simplest type of mount with two motions – altitude (up & down…

9, A telescope is an instrument that collects and focuses light. The nature of the optical design determines how the light is focused. Some telescopes, known as refractors, use lenses, .and other telescopes, known as reflectors (Newtonians), use mirrors. Developed in the early 1600s, the r…

16, 16 O O b b s s e e r r v v i i n n g g D D e e e e p p S S k k y y O O b b j j e e c c t t s s Deep-sky objects are simply those objects outside the boundaries of our solar system. They include star clusters, planetary neb…