Contents SV25 Refractor Telescope Specifications and configuration Schematic Main Accessories Operating Sequence Precautions What to Look For in the Sky Package Includes Care and Cleaning of Optics...
SV25 Refractor Telescope Open up the wonders of the Universe to aspiring astronomers of all ages with the SV25 refractor telescope. The refractor telescope is designed to give the first-time telescope user the perfect combination of quality, value, features and power.
Main Accessories Two correct eyepieces: 9mm;20mm viewing a wide range of objects;moon;planets;or land 1.25" 90 degree zenith mirror: Looking with comfortable angle;diagonal correct upside down and left right reversed image 5x20 finder scope: Locate objects in the main telescope;it provide 5x20 magnification helps find the objects soon Silver aluminum tripod: Preassembled aluminum full size photographic tripod ensures a stable platform quick...
Operating Sequence Viewfinder mounted on the telescope,the installation of the telescope to the tripod, the installation of the Enhanced Diagonal to the telescope. Place the 20 mm eyepiece to the Enhance Diagonal, to distant objects on the ground as the target,adjust the 3 screws of the viewfinder, so that the viewfinder and telescope eyepiece observed the same goal Remove the eyepiece from the zenithoscope and attach it to the eyepiece interface of the photo holder...
Precautions Blindness Danger! Don't use the product to watch the sun or the sun directly around the place.This will have the risk of blindness. Choking hazard! The child must use the product under the care of an agult.So that the packaging materialss, such as plastic bags and rubber lines away from children.This will have the risk of suffocation.
What to Look For in the Sky There is a whole universe of objects to be seen in the night sky so where does one start? Well lets examine the most visible objects first The Moon The moon is the easiest target to find in the night. When it is in the full position, when the entire face is lit, then it bathes the night with a silvery light washing out the rest of the sky from all but the brightest objects.
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What to Look For in the Sky The Planets The planets are our solar system companions. These range in size from moon size rocky bodies to giant gas balls which could hold 1000 Earths. To find the planets requires some information as to when they are visible. An astronomy magazine such as SkyNews or Sky and Telescope, will give you the locations of the planets from month to month.
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What to Look For in the Sky Each of the planets has its own interesting views. Venus is covered with clouds so all we see is an extremely bright light, the brightest next to the moon, however it like our moon goes through phases. In other words the planet surface will, as it travels around the sun, appear to have different amounts of it lit up.
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What to Look For in the Sky Saturn, the second largest planet, is not as bright as Jupiter and its moons are not as visible through small telescopes. However it has very large rings that encircle the planet which are spectacular. The planet appears as a pale yellow, as do the rings but one can spend hours looking at these.
Care and Cleaning of Optics Warning:Improper cleaning of optical components may void the warranty Optical components of a telescope will over time get dirty. The amount of dirt and or dust collected onto a lens or mirror should only be removed with the utmost care and this is at times best left to people with experience in this procedure.
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Care and Cleaning of Optics 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.
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