76mm Aperture Astronomical Refractor Telescope Adjustable Portable Travel Telescopes with Phone Adapter Ideal for Beginners,

ERECT IMAGE: The normal refractor telescope displays images upside down. Our 5X20 upright image finder and our 128° upright image diagonal can make the image erect. The 128° diagonal can rotate 360° to provide a fuller field of view and you can share it. We also included a lunar filter to reduce the brightness of the moon so that the details of the moon can be seen more clearly. They can help people observe distant animals and wild landscapes and enrich their outdoor experience. Navigation: In the field of navigation, telescopes can help the ship's crew observe distant landmarks, ships, rocks, etc. to determine course, avoid obstacles and ensure safe navigation. Geographic observation: Telescopes can help geographers observe terrain, landforms, animals and plants on the Earth's surface, map geographical data, and ensure environmental protection and resource management. Adventure in the wilderness - Telescopes are also an important tool for outdoor adventures, bird watching, animal watching and other activities. They can help people observe distant animals and wild landscapes and enrich their outdoor experience.