Astronomical Telescope With A Finder Mirror For Stargazing Monoculars
description:
Premium optics: 400mm (f/5.7) focal length and 70mm aperture, fully coated optical glass lens with high transmission coating, which can create stunning images and protect your eyes.The perfect telescope.
This 70x400mm refracting telescope can observe celestial and terrestrial objects very well-best for watching the moon and planets.Equipped with all coated glass optical components, the travel range provides a clean and clear vision.This travel scope is specially designed for travelers, and its compact and portable design is very suitable for portable aerial gaze devices.
specification:
Type: Refractor
Objective lens: 70mm (2.75")
Focal length: 400mm (f/5.7)
Mount: Altamuz
Eyepiece: Low: 25mm (16X), High: 10mm (40X)
Expanding lens: 3 times
Maximum magnification: 120X
Finderscope: 5×24 with crosshairs
Zenith mirror: 48° upright BAK4 prism
Tripod: 65 cm (31.5 inches) height adjustable aluminum tripod
Tips:
If a blurred image is displayed, use the focus wheel to adjust the focus.
When observing outdoor objects with an astronomical telescope indoors, please do not close the windows to avoid image distortion due to reflection from the window glass.
When using the telescope outdoors, please wait for the product temperature to be the same as the outdoor temperature for better performance.
Because the moisture in the air will condense on the objective lens, please avoid accidentally placing the telescope in an environment with a large temperature difference.
Do not aim the telescope at the sun or even approach the sun!
Package includes:
1×Astronomical telescope