Reviews Meade Etx 80 Telescope Optical Tube Or Spotting Scope.
The Meade Etx 80 telescope optical tube or spotting scope is a great choice for amateur astronomers looking to explore the night sky. This telescope is lightweight and easy to use, making it ideal for those just starting out. It can also be used as a spotting scope for long-range terrestrial viewing. In this article, we will take a look at some of the key features of the Meade Etx 80 telescope and how it can benefit amateur astronomers.
Optical Performance
The Meade Etx 80 telescope optical tube has a 80mm (3.15”) aperture and a focal length of 400mm (15.75”). This gives the telescope a focal ratio of f/5, providing clear and crisp images of the night sky. The telescope also features a multi-coated, achromatic lens for maximum light transmission and contrast. The telescope also comes with a 1.25” focuser, allowing for use of standard eyepieces.
The telescope has a maximum magnification of 160x, providing excellent detail of the night sky. The telescope also features a built-in Barlow lens, which doubles the magnification of any eyepiece used. This allows for even more detail to be seen of the night sky.
The Meade Etx 80 telescope optical tube also has a wide field of view, allowing for easy scanning of the night sky. The telescope also features a built-in polar alignment scope, which makes it easy to align the telescope with the North Celestial Pole.
Mounting and Tripod
The Meade Etx 80 telescope optical tube comes with an Altazimuth mount, which is lightweight and easy to use. The mount has slow motion controls for both altitude and azimuth, allowing for precise tracking of celestial objects. The mount also has an adjustable height tripod, making it easy to use for both terrestrial and celestial viewing.
The telescope also features a built-in setting circles and a red dot finder, making it easy to locate celestial objects. The finder also has a built-in illuminator, allowing for easy viewing in low-light conditions.
Special Features
The Meade Etx 80 telescope optical tube also has a number of special features, including a built-in moon filter, an internal flip-mirror for prime focus photography, and a built-in autoguider port. The telescope also features a hand control with a built-in computer, which allows for easy control of the telescope’s movement. This makes it easy to locate and track celestial objects.
The Meade Etx 80 telescope optical tube is a great telescope for amateur astronomers. It is lightweight and easy to use, making it ideal for those just starting out. It also has a wide field of view and a maximum magnification of 160x, allowing for clear and crisp images of the night sky. The telescope also has a number of special features, such as a built-in moon filter and autoguider port. For those looking for a great telescope for exploring the night sky, the Meade Etx 80 telescope optical tube is a great choice.
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This is a fairly inexpensive automated telescope but there are several things that I do not like about this scope. There is a serious design flaw. The focus knob is. , Reviews Meade Etx 80 Telescope Optical Tube Or Spotting Scope.
