PROFESSIONAL ASTRONOMICAL TELESCOPE 70400

70400 HD Professional Astronomical Telescope with Tripod Monocular Moon Bird Watching Kids Gift Match Phone Adapter Finder Scope

70/400 Refracting Astronomical Telescope
Optics: Refraction
Caliber: 70mm
Focal length: 400mm
Coke ratio: F5.7
Coating: Anti-reflection coating
Limit magnitude: 11 magnitude stars
Resolution: 1.71 arcsec
Concentrating power: 100 times
Effective maximum magnification: 175 times
Focusing: 1.25 inches with teeth for focusing
Finder Mirror: Red Dot Finder
Zenith mirror: 1.25 inches 45 degree forward prism (full erect image)
Eyepiece: 1.25 inches K9mm/K20mm (44.4 times/20 times)
Extender: 1.25 inch 3x parfocal extender (177.8 times/60 times)
Stand: Four-section floor camera tripod
Accessories: shoulder bag, mobile phone camera holder
Shipping weight: 2.26kg
Use weight: 1.36kg
Packing size 1: 290x150x480mm

Astronomical Telescope Pros:

70mm adult children’s telescope: This refractive telescope with a focal length of 400mm has a greater magnification and a more stable multiplier. The 70mm large aperture objective lens makes the image brighter and clearer, realizing a large field of view.

Full multi-coated lenses provide excellent contrast and viewing image brightness, thereby protecting your eyes. A wonderful astronomical telescope suitable for children, adults and astronomy beginners to explore space. Equipped with a mounting bracket and a diagonal 5X24 viewfinder to make object positioning easier.

Equipped with K4 / K9 / K20 eyepieces and metal lunar filters, this is the latest generation of Kellner eyepieces (K) in the astronomical telescope. The telescope itself has the function of focusing light, so when you use the telescope to observe the high brightness of the full moon, it is difficult for you to see the surface of the moon and even cause damage to the eyes. Therefore, add a moon filter to reduce the brightness.

Accessories: Phone adapter allows you to easily observe and share with mobile phones. Stellar target meteor can help you understand various stars. The height of the aluminum tripod can be adjusted from 15 inches to 51 inches. It is assembled with the bottom of the caster of the Travel Scope telescope and can be used for many different observation positions and keeps the entire tripod stable when adjusting its orientation.