What does "GoTo" telescope mean?
The application of computerized telescope technology is a breakthrough that has transformed the domain of astronomical observation. Among the types of mounts that enable this technology is the GoTo mount.
This electronically powered device has eased the process of tracking celestial objects. This mount departs from the manual mount, where an observer directs the telescope manually.
Note: It's not the telescope but the mount that is GoTo.
The GoTo mount works by computing the observer's location, the current date and time, and then presenting a list of potential celestial objects that one could observe.
Depending on the system, some of this information may require manual input. At the same time, in other cases, it can be computed automatically. Once an observer selects a specific object, the mount automatically adjusts to point at it. It tracks the object as it moves over the sky.
This technology has opened up the world of astronomy to a broader audience, enabling both seasoned astronomers and novices alike to easily observe the wonders of the universe.
With GoTo telescopes and mounts, the night sky is your playground.
The GoTo mount, in particular, has simplified locating celestial objects, making it a valuable tool for any observer looking to explore the cosmos.
Whether you're a beginner or an experienced observer, these devices open up a world of possibilities. You can explore the cosmos using the convenience of your smartphone, tablet, or even your computer.
With GoTo, you can discover more celestial wonders than ever before in a single session.
GoTo vs. Computerized.
If you're shopping for a telescope, you may notice that some are labeled "GoTo" while others are labeled "computerized." Be clear; these terms are interchangeable. In the past, computerized mounts could only track astronomical objects, and you had to manually point them at the object before it could follow it.
However, GoTo technology has improved this by allowing telescopes to find and point at objects automatically. Nowadays, all handheld and computerized telescopes are equipped with the GoTo functionality, so you can quickly locate the celestial objects you want to observe without manually directing the telescope.
What are the upsides and downsides of GoTo telescopes?
GoTo telescopes have some advantages over manual telescopes.
One of the advantages is the ease of use.
You only need to know a little about astronomy using a GoTo telescope, as it works for you. This removes frustration for beginners, in particular, who often need help with how hard it is to see anything with a manual telescope and give up.
Another advantage is the time-saving factor.
It is much quicker to see incredible sights with a GoTo mount, and you can see many more objects per session than you would if you were finding them manually.
GoTo telescopes also have their disadvantages.
One of the significant disadvantages is the price.
GoTo telescopes are significantly more expensive than manual ones. This is understandable but will be an obstacle for many.
Another disadvantage is the power source.
GoTo telescopes require a power source from a battery or AC. If using a battery, this will have to be charged before use. If plugged into the AC, use the telescope near an outlet and handle the cables.
Lastly, the element of being forced to learn the night sky comes with using a manual telescope.
GoTo technology can take this away by automating it, but it may reduce the educational aspect of astronomy.
Should you buy one?
If you're considering purchasing a telescope, it's essential to know that GoTo telescopes are an excellent choice, especially for beginners. The benefits they offer outweigh any potential downsides. It all comes down to whether you can afford it, but the investment can be worthwhile.
A manual mount telescope may be enough for some, but a GoTo telescope is the way to go if you want to take your stargazing to the next level.
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