Telescope/astronomical telescope suitable for indoor and outdoor
Portable telescope， you can see the sky， mountains and rivers. Use high-quality optical components to provide the observer with a clear and sharp image. Whether for adults or children， this telescope is the key to our exploration of the mysteries of nature and the universe.
▲Specifications:
Optical system: refraction
Caliber: 70MM
Focal length: 300MM
Focus ratio: 4.29
Eyepiece: 20MM magnification: 15 times
Eyepiece: 6MM magnification: 50 times
Barlow lens (expanding lens): 3 times
Positive image (extender lens): 1.5 times
Starfinder: 5X24
Zenith mirror: 0.965 inch Zenith mirror
Length of primary mirror: 300MM
Optical coating: multi-layer coating
Limit magnitude: 12
Resolution (Rayleigh limit): 1.74 arcsec
Resolution (Duchenne limit): 1.45 arcsec
Camera resolution: 162 pieces/MM
Concentrating power: 131X
Field of view: 1.2°
Linear field of view (1000 yards): 18.59M
Tripod: aluminum alloy tripod
Total weight: 1.65KG
Certification: CE， ROHS
▲Packing includes:
1Main tube
1Starfinder
190°Zenith Mirror
2eyepiece
1Adjustment lever
2 Teleconverter
1 Telescopic tripod
▲Reminder:
1: If a blurred image is displayed， use the focus wheel to adjust the focus.
2: When using an astronomical telescope to observe an outdoor target indoors， please do not close the window to avoid image distortion due to reflection from the window glass.
3: Do not use the telescope to observe the sun directly， so as not to hurt your eyes.
TIPS:If you need help or have Any questions，feel free to contact us. We will do our best to help you.