Celestron AstroMaster 114 EQ Handleiding

Bekijk gratis de handleiding van Celestron AstroMaster 114 EQ (30 pagina’s), behorend tot de categorie Telescoop. Deze gids werd als nuttig beoordeeld door 70 mensen en kreeg gemiddeld 4.8 sterren uit 3 reviews. Heb je een vraag over Celestron AstroMaster 114 EQ of wil je andere gebruikers van dit product iets vragen? Stel een vraag

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Table of Contents

INTRODUCTION.......................................................................................................................... 3

ASSEMBLY ................................................................................................................................... 6

Setting up the Tripod..................................................................................................................6

Attaching the Equatorial Mount..................................................................................................7

Installing the Counterweight Bar & Counterweights..................................................................7

Attaching the Slow Motion Cables.............................................................................................8

Attaching the Telescope Tube to the Mount...............................................................................8

Installing the Diagonal & Eyepiece (refractor)...........................................................................9

Installing the Eyepiece on the Newtonians.................................................................................9

Moving the Telescope Manually ..............................................................................................10

Balancing the Mount in R.A.....................................................................................................10

Balancing the Mount in Dec.....................................................................................................10

Adjusting the Equatorial Mount................................................................................................11

Adjusting the Mount in Altitude...............................................................................................11

TELESCOPE BASICS.................................................................................................................12

Image Orientation.....................................................................................................................13

Focusing.................................................................................................................................... 13

Aligning the Finderscope..........................................................................................................13

Calculating Magnification........................................................................................................14

Determining Field of View.......................................................................................................15

General Observing Hints...........................................................................................................15

ASTRONOMY BASICS..............................................................................................................16

The Celestial Coordinate System..............................................................................................16

Motion of the Stars....................................................................................................................16

Polar Alignment with Latitude Scale........................................................................................17

Pointing at Polaris.....................................................................................................................18

Finding the North Celestial Pole...............................................................................................18

Polar Alignment in the Southern Hemisphere..........................................................................19

Aligning the Setting Circles......................................................................................................21

Motor Drive..............................................................................................................................22

CELESTIAL OBSERVING.........................................................................................................23

Observing the Moon.................................................................................................................23

Observing the Planets...............................................................................................................23

Observing the Sun.....................................................................................................................23

Observing Deep-Sky Objects....................................................................................................24

Seeing Conditions.....................................................................................................................24

ASTROPHOTOGRAPHY............................................................................................................ 25

Short Exposure Prime Focus Photography...............................................................................25

Piggyback Photography............................................................................................................25

Planetary & Lunar Photography with Special Imagers.............................................................25

CCD Imaging for Deep Sky Objects........................................................................................25

Terrestrial Photography ............................................................................................................25

TELESCOPE MAINTENANCE..................................................................................................26

Care and Cleaning of the Optics...............................................................................................26

Collimation of a Newtonian......................................................................................................26

OPTIONAL ACCESSORIES..................................................................................................... 29

AstroMaster Specifications...........................................................................................................30

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