High Definition Astronomical Telescope with Backpack, Single Tube Telescope

Make you and your child/double closer.Portable: High definition and high magnification for beginners] Stargazing.Big function stargazing is more comfortable.Portable backpack for easy travel.High magnification can be paired with expansion eyepieces according to needs.Optical system: refractiveCaliber: 70mmFocal length: 400mmFocal ratio: F5.7Eyepiece 1:10mm (40x)Eyepiece 2: 20mm (20x)Star Finder: 5X24 Optical Star FinderOptical coating: multi-layer coatingBase: Theodolite camera tripodTripod: Aluminum tripodStar magnitude: 12: 1-1/4Resolution: 1.45 arcsecondsAccuracy: 1.73 arcsecondsMain connection: fixed with quick installation boardMain length: 450mmOverall weight: 3kgEffective magnification: 175XPackaging list: Telescope * 1 (excluding other display items).Due to measurement, please allow an error of 2-5 centimeters.2. Due to differences in computer screens and monitors, the actual color may slightly differ from the image.Thank you for your understanding!Due to manual measurement, please allow 1-3cm error. Thank you for your understanding

• Make you and your child/double closer.
• Portable: High definition and high magnification for beginners] Stargazing.
• Big function stargazing is more comfortable.
• Portable backpack for easy travel.
• High magnification can be paired with expansion eyepieces according to needs.
• As we all know, different computers display colors differently and the actual color may vary slightly from the image below.