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Astronomical Practical Telescope Telescope Refractor 70Mm Entrylevel Portable Practical Telescope Telescope with Moon Filter for Outdoor Use for Children and Beginners

KWD 73
Brand
CGKs6anmU
Category
Telescopes
– 1 +

Special Features

  • 5. Calculation method of Practical telescope Telescope magnification: magnification = objective lens focal length/eyepiece focal length X magnification.
  • 4. This model has a focal length of 350mm， a diameter of 50mm， and 2 eyepieces， respectively: K25 and K9.Multiply it by one， so it's 3 times (BARLOW LENS 3X).The assembly of K25 and K9 is 14 times and 38.8 times respectively.Add 3X to multiply the mirror， you get multiple: 42 times， 116 times.
  • 3. Small size and portable bag， it is very suitable for going out to carry and watch the scenery， people and birds.
  • 2. It is suitable for viewing， bird watching and astronomical observation. The observation distance is very long and the effect is good.
  • 1. The height of tripod is about 38 Cm.Overall net weight: about 2 kg.The gross weight after packing is about 3 kilos.

Description

Communication aperture: 50mm

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