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Galileo G-160DB User manual

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Instructions
G-160DB
2
G-160DB
IF YOU NEED ANY FURTHER HELP WITH YOUR GALILEO TELESCOPE
PLEASE CALL US @ 305-245-8444 MON-FRI 9AM - 5PM E.S.T
OR E-MAIL US AT CUSTOMERSERVICE@COSMOSOPTICS.COM
THIS TELESCOPE HAS BEEN PRODUCED TO PRECISE SPECIFICATIONS.
PRIOR TO USING YOUR NEW GALILEO TELESCOPE, PLEASE READ THE FOLLOWING SETUP
AND USAGE INSTRUCTIONS. IT IS IMPORTANT TO PROPERLY ASSEMBLE YOUR TELESCOPE
IN ORDER TO ALLOW IT TO FUNCTION PROPERLY.
USE THE TELESCOPE FOR TERRESTRIAL (LAND) VIEWING BEFORE ATTEMPTING TO VIEW
ASTRONOMICAL OBJECTS. THIS WILL FAMILIARIZE YOU WITH HOW POWERFUL EACH
EYEPIECE WILL BE, AS WELL AS INTRODUCE YOU TO THE FUNCTIONS OF YOUR
ACCESSORY LENSES.
THE IMAGE YOU SEE WILL BE UPSIDE DOWN AND BACKWARD. THIS IS DUE TO THE
FACT THAT YOUR TELESCOPE IS AN ASTRONOMICAL TELESCOPE AND HAS BEEN
MANUFACTURED FOR ASTRONOMICAL OBSERVATIONS. IN ASTRONOMICAL VIEWING,
THERE IS NO UP OR DOWN, NO RIGHT OR LEFT.
WE RECOMMEND YOU BEGIN WITH THE LOWEST POWER EYEPIECE, 25MM WHEN USING
HIGHER, BUT THE IMAGE WILL APPEAR DARKER. THIS IS DUE TO THE BASIC PHYSICAL
PROPERTIES OF THE TELESCOPE. THE HIGHER THE POWER YOU USE, THE DARKER THE
IMAGE WILL APPEAR AND YOUR VIEWING FIELD WILL BE MORE NARROW.
PLEASE BE PATIENT WHEN USING YOUR TELESCOPE. IT IS A VERY SENSITIVE INSTRUMENT
THAT IS CAPABLE OF USING HIGH POWER. HOWEVER, THE MORE POWER YOU USE, THE
MORE SENSITIVE THE TELESCOPE BECOMES. AS A RESULT THE SLIGHTEST MOVEMENT
OF THE TELESCOPE COULD CAUSE YOU TO LOSE THE IMAGE YOU HAVE IN YOUR
EYEPIECE. PRACTICE WILL ENABLE YOU TO KNOW HOW MUCH MOVEMENT TO EXPECT
WITH EACH EYEPIECE AND IT'S CORRESPONDING POWER.
INTRODUCTION
YOUR TELESCOPE. AS YOU INCREASE THE POWER TO 10MM YOUR POWER WILL BE
GALILEO G-160DB
OPERATING INSTRUCTIONS
3
IF YOU NEED ANY FURTHER HELP WITH YOUR GALILEO TELESCOPE
PLEASE CALL US @ 305-245-8444 MON-FRI 9AM - 5PM E.S.T
OR E-MAIL US AT CUSTOMERSERVICE@COSMOSOPTICS.COM
ACCESSORIES
4
A.
NOTE: SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
B.
GALILEO CD-ROMSTELLARIUM
FROM ANY LOCATION YOU CAN SEE THE
ANY TIME OF DAY, SKY AT IT APPEARS AT
OR EVEN IN THE FUTURE.
ELECTRONIC RED DOT FINDER:
USED TO LOCATE OBJECTS PRIOR TO
USING MAIN TELESCOPE.
PLEASE NOTE YOU MUST ALIGN THE
FINDER WITH THE MAIN TUBE PRIOR TO
INITIAL ASTRONOMICAL OR TERRESTRIAL USE.
EYEPIECES
25MM EYEPIECE =52X (LEAST POWERFUL - MOST LIGHT)
10MM EYEPIECE =130X (MOST POWERFUL - LEAST LIGHT)
BATTERY
COVER
3X BARLOW:
USED TO INCREASE THE POWER OF ANY GIVEN EYEPIECE BY
300%. EXAMPLE - 25MM EYEPIECE SEPARATELY PROVIDE 52X
POWER, WHEN USED WITH THE 3X BARLOW, YOU NOW HAVE
156X POWER.
C.
2 INCH TO 1.25 INCH ADAPTER
COMES ATTACHED TO THE FOCUSER
2 INCH HELICAL RACK & PINION FOCUSER.
ALLOWS FOR PRECISE FOCUSING.
D.
E.
F.
G-160DB TELESCOPE
ASSEMBLY INSTRUCTIONS
CAUTION: NEVER POINT YOUR TELESCOPE
AT THE SUN. VIEWING THE SUN WITH
THIS TELESCOPE OR EVEN THE UNAIDED
EYE CAN RESULT IN BLINDNESS OR OTHER
SERIOUS EYE DAMAGE.
5
IF YOU NEED ANY FURTHER HELP WITH YOUR GALILEO TELESCOPE
PLEASE CALL US @ 305-245-8444 MON-FRI 9AM - 5PM E.S.T
OR E-MAIL US AT CUSTOMERSERVICE@COSMOSOPTICS.COM
1. REMOVE ALL PARTS FROM BOX AND IDENTIFY THEM.
TELESCOPE
MOUNT(NEEDS TO BE ASSEMBLED)
SCREWS AND KNOBS FOR ASSEMBLING THE DOBSONIAN MOUNT
ELECTRONIC RED DOT FINDER
EYEPIECES (KF25MM & PL10MM)
2 INCH TO 1.25 INCH ADAPTER (ASSEMBLED IN FOCUSER)
2. THE IMAGE BELOW IS THE DOBSONIAN MOUNT FULLY ASSEMBLED.
SEE THE BREAK DOWN FIGURE NEXT PAGE.
6
ATTACHING THE RIGHT & LEFT SIDE SUPPORTS
(1) (2) (3)
ATTACHING THE FRONT SUPPORT
(4)
ATTACHING THE TOP PIECE OF THE BASE
(5)
PLACING CENTER BOLT IN
THE BOTTOM BASE
(5A) CENTER BOLT
IF YOU NEED ANY FURTHER HELP WITH YOUR GALILEO TELESCOPE
PLEASE CALL US @ 305-245-8444 MON-FRI 9AM - 5PM E.S.T
OR E-MAIL US AT CUSTOMERSERVICE@COSMOSOPTICS.COM
7
(5B) PLACE THE WASHER IN
THE CENTER BOLT
WASHER
(6) TIGHTEN THE NUT
OF THE CENTER BOLT
(DO NOT OVER TIGHTEN)
PLACING THE MOUNT
ON THE BOTTOM BASE
(7) (8)
ATTACHING LOCKING KNOB
LOCKING KNOB
NOTE: DO NOT OVERTIGHTEN
THE LOCKING KNOB
IF YOU NEED ANY FURTHER HELP WITH YOUR GALILEO TELESCOPE
PLEASE CALL US @ 305-245-8444 MON-FRI 9AM - 5PM E.S.T
OR E-MAIL US AT CUSTOMERSERVICE@COSMOSOPTICS.COM
8
(9) (10) (11)
ATTACHING HANDLE & ACCESSORY TRAY TO FRONT SUPPORT ATTACHING BEARING
SUPPORTS
IF YOU NEED ANY FURTHER HELP WITH YOUR GALILEO TELESCOPE
PLEASE CALL US @ 305-245-8444 MON-FRI 9AM - 5PM E.S.T
OR E-MAIL US AT CUSTOMERSERVICE@COSMOSOPTICS.COM
3. PLACE THE TELESCOPE OTA ONTO
DOBSONIAN MOUNT AND TIGHTEN
THE KNOBS ON THE SIDE, BUT DO
NOT OVER TIGHTEN.
4. LOOSEN THUMB SCREWS ON SIDE OF FINDER AND
SLIDE FINDER ONTO DOVETAIL MOUNT LOCATED
AT TOP OF MAIN TELESCOPE TUBE.
TIGHTEN THUMB SCREWS.
5. THE COLLIMATION SPOT ON THE PRIMARY
MIRROR IS FOR THE OPTICAL ALIGNMENT
OF THE TELESCOPE, AND IS NOT A DEFECT.
SEE PAGE 7 FOR COLLIMATING INSTRUCTIONS.
9
IF YOU NEED ANY FURTHER HELP WITH YOUR GALILEO TELESCOPE
PLEASE CALL US @ 305-245-8444 MON-FRI 9AM - 5PM E.S.T
OR E-MAIL US AT CUSTOMERSERVICE@COSMOSOPTICS.COM
GALILEO DOBSONIAN
FULLY ASSEMBLED
10
FEATURES OF G-160DB
EYEPIECES
KF25MM PL10MM
ELECTRONIC RED DOT FINDER TO SKY
FRONT
BACK
HELICAL RACK &
PINION FOCUSING
EYEPIECE
3X BARLOW
OPTICAL TUBE