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GEERTOP 90X Portable Astronomical Telescope Tabletop Educational Refractor 360X50mm for Kids Sky Star Gazing Birds Watching

GEERTOP 90X Portable Astronomical Telescope Tabletop Educational Refractor 360X50mm for Kids Sky Star Gazing Birds Watching

from GB
to Japan
in 5-8 days
At your doorstep by May 15  to May 18 with standard delivery

Description

  • 💕 【CLEAR IMAGES】 360mm focal length and 50mm aperture refractor scope is a compact and universal telescope with bright image quality and high magnification power; Fully multi-coated, so it has very clear images even in low lighting.
  • 💕 【EASY TO SET UP】Geertop designed this telescope for boys and girls beginners. Just need 3 Minutes install the Tripod and Spotting Scope; Adjustable aluminum tripod ensures a steady base, easy to setup different observation angles.
  • 💕 【PERFECT TELESCOPE SET】With 2 different magnification (H20mm, H6mm) and 1.5X erecting eyepiece, can be set the magnification as 60X, 18X, 90X, 27X, increase viewing power, make locating objects easy; It is suitable for astronomical observations for beginners.
  • 💕 【ENDUCATION TOY GIFT】Inspire your little one’s love for astronomical, expose them to the beauty of the universe, as an effective educational toy gift for kids & beginners; Crown that birthday or holiday with a toy that your kid will still be fascinated with years down the line.
  • 💕 【Telescope Include】: 1 x Telescope, 1x Moon lens, 1x H20mm eyepiece, 1x H6mm eyepiece, 1x 1.5X Erecting Eyepiece, 1x Tripod; Designed for the astronomy beginner who are learning the science, It will be surprised that deserving boy or girl with a table telescope set that they will love completely risk-free.
  • ›See more product details.
  • Imported from UK.
Product description: It is a high-powered telescope, with good performance observation of celestial bodies, suitable for entry-level amateur astronomers and children. Different magnification eyepieces can make you free with observed at different distances and sizes objects . And the high quality telescope as the viewing mirror, can be upright image fully. As long as you have enough imagination, there will be more interesting and practical usefulness. WHICH MAGNIFICATION?- SELECTING THE CORRECT EYEPIECE The optimum magnification depends on what you are looking at. As a rule of thumb, the best image results from using a magnification, which is not more than 1.5X - 2.0X the diameter of the objective lens. For observation of moss heavenly bodies, a magnification of 75X - 100X can be achieved with a 50mm objective lens. A lower magnification should be used for the observation of the stars. This provides a wider field of view and simplifies aiming the telescope at the desired object. The maximum magnification should be used only for particularly clear objects such as the moon, which is relatively close to the Earth and very bright, permitting good resolution of details at high magnification. ERECTING EYEPIECE The 1.5X Erecting Eyepiece not only increases the magnification of telescope but also correct the direction of the image. For example, a telescope, which has a magnification of 60X, will have a magnification of 90X when a 1.5X Erecting Eyepiece is used. Moreover, when the telescope is used to view landscope, the erecting eyepiece can straighten out the image. Package: Main tube x 1 H20mm eyepiece x 1 H6mm eyepiece x 1 1.5X Erecting Eyepiece x 1 90º Zenith mirror x 1 33cm height Aluminum tripod x 1 Lens cloth x 1 Color Box
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GEERTOP 90X Portable Astronomical Telescope Tabletop Educational Refractor 360X50mm for Kids Sky Star Gazing Birds Watching

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