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Orbinar 400/70 

 
 
 

 

 
 

Deutsche Anleitungen finden Sie zum Download auf: 

http://www.seben.com/manuals/ 

 

You can download instructions here: 

http://www.seben.com/manuals/ 

 

Vous pouvez télécharger la notice en français sur: 

http://www.seben.com/manuals/ 

 

Per il download delle istruzioni in italiano cliccate qui: 

http://www.seben.com/manuals/ 

 

Puede descargar las instrucciones en español aquí: 

http://www.seben.com/manuals/ 

 
 
 

www.ORBINAR.com 

Seben GmbH – Ollenhauer Str. 73 – 13403 Berlin – Deutschland 

 

Summary of Contents for 400/70

Page 1: ... www seben com manuals Vous pouvez télécharger la notice en français sur http www seben com manuals Per il download delle istruzioni in italiano cliccate qui http www seben com manuals Puede descargar las instrucciones en español aquí http www seben com manuals www ORBINAR com Seben GmbH Ollenhauer Str 73 13403 Berlin Deutschland ...

Page 2: ...l prism 5 Focuser 6 Mount lock knob 7 Aiming Control and lock 8 Tripod legs 9 Finder scope Warning Do not aim your telescope at the sun or anywhere near the sun Instant or irreversible damage can occur including blindness Do not let children use any telescope without adult supervision at any time the sun is above ...

Page 3: ...he telescope tube has a mounting tab on its underside Place this tab into the slot on top of the tripod Tighten the knurled knob on the tripod head to hold the tube tightly to the tripod Screw the aiming control arm into the threaded socket at the rear of the mount Insert the diagonal prism into the end of the telescope tube Insert one eyepiece into the diagonal prism Remove the dust cap from the ...

Page 4: ...ions und distortions If the window is open the moving air currents of different temperatures will cause distortions Let your telescope adjust to the outside temperature Your telescope will perform much better if the lenses and the air inside the tube are all the same temperature as the outside air This process may take up to 1 2 hour if the temperature difference between inside and outside is extr...

Page 5: ...s bright points Once you have located an object and the view is clear you may wish to change to the high power eyepiece You will notice that your object looks bigger but not as bright as seen with the 20mm eyepiece This is normal If the viewing conditions are not good the high power image may not appear sharp or stable If this happens switch back to achieve higher power by inserting 3x barlow lens...

Page 6: ... 3 Once the moisture is gone then replace the dust caps 4 If you wish to remove dust from the lenses or mirrors you first should try using a can of filtered compressed air Remove the dust cap and the dew shield in the case of the refractor style of telescope or take the mirror cell out of the reflecting type Once you are able to freely blow across the surface of the optics then begin by first poin...

Page 7: ...th to month Most people who have looked up at night have probably seen some planets but did not realize it A planet when it is well clear of the horizon will not twinkle as do the stars They are resolved by the eye as tiny balls as opposes to the stars which are infinitely small points of light The easiest planets to view are Venus Mars Jupiter and Saturn Uranus and Neptune Mercury is an object to...

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