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Congratulations on your purchase of an Ambassador telescope. The Ambassador Series is made of the 
highest quality materials to ensure stability and durability.  All this adds up to a telescope that gives you a 
lifetime of pleasure with a minimal amount of maintenance.  

These telescopes were designed for the discriminating buyer. The brass finish of the Ambassador series, 
along with the attractive mahogany wood used for the tripod, were designed to be a decorative piece in the 
home, office, or anywhere to show off its vintage style. In addition, your telescope is ideal for terrestrial 
observing.  

Ambassador telescopes carry a two year limited warranty.  For details see our website at  

www.celestron.com

 Some of the standard features of the Ambassador include: 

Fully coated glass optical elements for clear, crisp images. 

Brass optical tube with brass fittings.  Note that minor surface imperfections are normal with this metal. 

Smooth functioning, rigid altazimuth mount with easy pointing to locate objects. 

Standard accessories supplied for terrestrial observing. 

Can be used for casual astronomical observing.  

Your telescope is designed to give you years of fun and rewarding observations.  However, there are a few 
things to consider before using your telescope that will ensure your safety and protect your equipment. 

Warning

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Never look directly at the sun with the naked eye or with a telescope (unless you have the 
proper solar filter).  Permanent and irreversible eye damage may result. 

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Never use your telescope to project an image of the sun onto any surface.  Internal heat 
build-up can damage the telescope and any accessories attached to it. 

x

Never use an eyepiece solar filter or a Herschel wedge. Internal heat build-up inside the 
telescope can cause these devices to crack or break, allowing unfiltered sunlight to pass 
through to the eye. 

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Do not leave the telescope unsupervised, either when children are present or adults who 
may not be familiar with the correct operating procedures of your telescope. 

Summary of Contents for 21033

Page 1: ...ri ie es s B Br ra as ss s T Te el le es sc co op pe es s I IN NS ST TR RU UC CT TI IO ON N M MA AN NU UA AL L A Am mb ba as ss sa ad do or r 5 50 0A AZ Z 2 21 10 03 33 3 A Am mb ba as ss sa ad do or...

Page 2: ...ing the Finderscope 80mm model 8 Installing the Diagonal Eyepiece 80mm model 9 TELESCOPE BASICS 10 Focusing 10 Calculating Magnification 11 General Observing Hints 11 CELESTIAL OBSERVING 12 Observing...

Page 3: ...al with this metal Smooth functioning rigid altazimuth mount with easy pointing to locate objects Standard accessories supplied for terrestrial observing Can be used for casual astronomical observing...

Page 4: ...or 50AZ Refractor 1 Objective Lens 6 Tripod Accessory Tray Brace 2 Telescope Optical Tube 7 Tripod 3 legs 3 Lens Cap 8 Azimuth Locking Knob 4 Eyepiece 9 Alt Azimuth Mount 5 Focus Ring 10 Altitude Lock...

Page 5: ...e Lens 7 Focus Knob 2 Telescope Optical Tube 8 Tripod Accessory Tray Brace 3 Finderscope 9 Tripod 3 legs 4 Finderscope Bracket 10 Azimuth Locking Knob 5 Eyepiece 11 Alt Azimuth Mount 6 Erect Image Dia...

Page 6: ...n pull the center wood piece out about 10 254mm which will make the assembly easier Then tighten the tripod leg lock knob Do the same for the other two tripod legs You can see what the top of the trip...

Page 7: ...op pe e a an nd d M Mo ou un nt t t to o t th he e T Tr ri ip po od d The telescope optical tube comes attached to the altazimuth mount This assembly will now be attached to the tripod which was just...

Page 8: ...e tight to begin Hold both round knobs at the same time and turn them slightly to loosen or tighten them Then release the altitude lock and check the tension Keep adjusting the knobs until the tension...

Page 9: ...Di ia ag go on na al l E Ey ye ep pi ie ec ce e 8 80 0m mm m m mo od de el l The diagonal is a prism that diverts the light at a 45 angle to the light path of the telescope This allows you to observe...

Page 10: ...t Blue light may still be focused at a slightly different point F Fo oc cu us si in ng g For the 80mm Ambassador simply turn the focus knob located in front of the diagonal see Figure 3 2 Turning the...

Page 11: ...e For example the Ambassador 80AZ is 3 2 inches in diameter Multiplying 3 1 by 60 gives a maximum useful magnification of 186 power Although this is the maximum useful magnification most observing is...

Page 12: ...of detail on the lunar surface At low power you will be able to see most of the lunar disk at one time Change to optional eyepieces for higher power magnification with the 80mm model to focus in on a...

Page 13: ...ith distilled water The solution should be 60 isopropyl alcohol and 40 distilled water Or liquid dish soap diluted with water a couple of drops per one quart of water can be used To minimize the need...

Page 14: ...nstructions may change without notice or obligation Produkte oder Anleitung k nnen ohne Mitteilung oder Verpflichtung ge ndert werden Los productos o instrucciones pueden cambiar sin notificaci n u ob...

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