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88-34550 STAR50APP 50MM TELESCOPE W/PANHANDLE MOUNT INSTRUCTION MANUAL WARNING: WARNING: SUN HAZARD — Never look directly at the sun The lens contains lead that may be harmful. CR2032 INCLUDED with this device. Wash hands after touching. WARNING: WARNING: WARNING: CHOKING HAZARD — Small parts.
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Customer Service: Call 1-866-252-3811 READ AND FOLLOW THE INSTRUCTIONS BEFORE USE. IMPORTANT SAFETY INSTRUCTIONS KEEP THESE INSTRUCTIONS FOR LATER USE. • SUN WARNING: NEVER ATTEMPT TO OBSERVE THE SUN WITH THIS DEVICE! OBSERVING THE SUN – EVEN FOR A MOMENT – WILL CAUSE INSTANT AND IRREVERSIBLE DAMAGE TO YOUR EYE OR EVEN BLINDNESS. EYE DAMAGE IS OFTEN PAINLESS, SO THERE IS NO WARNING TO THE OBSERVER THAT THE DAMAGE HAS OCCURRED UNTIL IT IS TOO LATE.
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What’s Included: Phone not included. Parts Overview 1. 50 mm Objective Lens 2. Pan Tilt Mount 3. Tripod with accessory tray 4. Optical Tube Assembly (OTA) with Dew Shield 5. Focus Wheel 6. Diagonal 7. 1.25” Eyepieces (12.5 mm and 20 mm) 8.
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How To Set Up Note: We recommend assembling your telescope for the first time in the daylight or in a lit room so that you can familiarize yourself with assembly steps and all components. • Open the tripod until the tripod spreaders are fully extended. Put the accessory tray in place and turn it clockwise until stable.
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How to Install & Use the App To download the application: Method 1: Using your smart device, scan the QR code on the left to download and install the ARTelescope-3L App. Method 2: Download and install the ARTelescope-3L App by ARTelescope-3L searching through the Apple Store or Google Play.
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To access the 3D assembly animation: Go to the home menu screen, click the upper right corner to enter the 3D assembly animation of the telescope, and click the animation play button to watch the 3D assembly animation in the freely rotating interface.
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To access the constellation quiz function: Go to the main home screen and tap the icon in the lower left corner to enter the multiple choice quiz mode. To access the AR constellation photo function: Go to the home menu screen, click the AR constellation function in the lower right. The names and outlines of constellations in the viewing area will appear as you move your device across the night sky.
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Observing Tips: Star hopping Star hopping is a technique used by amateur astronomers to navigate the night sky. By using easily recognizable constellations and asterisms as a guide, an observer can locate stars and other objects. For example, Polaris, which is commonly referred to as The North Star, can be located quickly using star hopping.
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Orion Nebula(M42): Right ascension: 05: 35.4 (hours: minutes) Declination: -05: 27 (degrees: minutes) Distance: Approximately 1,344 light years The Orion Nebula is a vast star-forming region located in the “sword” branching off of the famous Orion’s Belt. Also known as Messier 42, this diffuse nebula is bright enough to see with the unaided eye —...
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Types Of Telescopes: Focuser Light Focuser Primary Mirror Secondary Mirror (Objective) Light Light Focuser Primary Mirror Secondary Mirror (Objective) Light Reflector A reflector telescope uses mirrors to gather and focus light. Light enters the telescope through its Light open front end and travels to the concave primary mirror at the back. From there the light is reflected Primary Mirror back up the tube to a flat secondary mirror, which sits at a 45°...
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Telescope Terms to Know: Focal Length Objective Lens Eyepiece Eyepiece (mm) Focuser Aperture (mm) Diagonal Focal Point Focal Length Telescope (mm) Focal Length Eyepiece Eyepiece (mm) Focuser Focal Point Aperture Primary Mirror Secondary (mm) (Objective) Mirror Focal Length Telescope (mm) Aperture: This figure, which is usually expressed in millimeters, is the diameter of a telescope’s light-gathering surface (objective lens in a refractor or primary mirror in a reflector).
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Aperture 102mm Eyepiece Focal Length 20mm Telescope Focal Length Magnification: 1000mm The magnification corresponds to the difference between observation with the naked eye and observation through a magnifying device like a telescope. If a telescope configuration has a magnification of 30x, then an object viewed through the telescope will appear 30 times larger than it would with the naked eye.
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Eyepiece Lens Short Eye Relief Distance Long Eye Relief Distance Exit Pupil (mm) Eyepiece Lens Eyepiece Lens Eyepiece Lens Eye Relief Eye relief is all about a comfortable viewing experience because it is the distance at which you need to position your eye from the eyepiece’s outermost surface to enjoy the full field of view. This characteristic is of special concern to observers who wear glasses to correct an astigmatism, because a long enough eye relief is necessary to allow room Barlow Lens...
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Caution: The user is cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
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