National Geographic 70/350MM GOTO Скачать руководство пользователя

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Cleaning:

Before cleaning the device, disconnect it from the power supply by removing the plug or batteries.

Clean the eyepieces and lenses only with a soft, lint-free cloth, like a micro-fibre cloth. Do not apply excess pressure to

the cloth to avoid scratching the lenses.

Protect the device from dust and moisture. Store it in the supplied bag or transportation packaging. The batteries

should be removed from the unit if it has not been used for a long time.

Содержание 70/350MM GOTO

Страница 1: ...WARNING Optical design Magnification Front lens clear aperture Focal length focal ratio Standard eyepieces Accepts eyepiece barrel Mounting Total weight without packaging Achromatic refractor 18x 88x...

Страница 2: ...should only use device under adult supervision Keep packaging materials like plastic bags and rubber bands out of the reach of children as these materials pose a choking hazard Risk of blindness Never...

Страница 3: ...sembly steps and all components 1 2 3 3 4 5 6 7 8 6 6 7 8 9 10 11 12 12 13 Parts Overview 1 Telescope tube 2 Tube opening 3 Eyepiece connection 4 Focus wheel 5 Handbox 6 Eyepiece holder 7 Handbox tray...

Страница 4: ...vation research and education programs 13 3 2 9 15 16 18 19 20 21 22 23 24 25 26 27 17 14 Controller Overview 18 Red light source 19 Handbox display 20 Plus minus key 21 Illumination 22 Center key 23...

Страница 5: ...it locks into position No 3 Note Please do not forget to remove the accessory tray before collapsing the tripod 2 Telescope Loosen the screw 12 in the dovetail mount so that it is completely retract e...

Страница 6: ...ates by selecting Custom Site a Country City Select the country where you are by using the up and down arrow keys Then select the city by using the left and right arrow keys When done use the center k...

Страница 7: ...telescope has to be realigned 5 Further Adjustment Target Sync With this method you can further improve the alignment of the telescope After slewing to a star target you know you can center the object...

Страница 8: ...t location Country City Set the current location according to a city Custom Site Set the current location by using GPS coordinates Sky Land Switch between sky and land targets Sky Target Setting for s...

Страница 9: ...can navigate to Jupiter by following these steps Press the center key 22 on your handbox and select the Navigation option Move the selection bar with the arrow keys then press the center key 22 for c...

Страница 10: ...of a much larger cloud of hydrogen gas and dust which spreads out over half of the Orion constellation The expanse of this enormous cloud stretches several hundred light years Ring Nebula M 57 M 57 in...

Страница 11: ...lean the eyepieces and lenses only with a soft lint free cloth like a micro fibre cloth Do not apply excess pressure to the cloth to avoid scratching the lenses Protect the device from dust and moistu...

Страница 12: ...SAFETY REQUIREMENTS OF ASTM F963 2017 National Geographic Partners LLC All rights reserved NATIONAL GEOGRAPHIC and Yellow Border Design are trademarks of the National Geographic Society used under li...