How to use telescope for stargazing
If you want to know how to use a telescope for stargazing then here are three simple steps to help you get started.
Give Your Eyes Time to Dark Adapt
Before you can get started, you will need to give your eyes time to adapt to the dark. Allowing your eyes to dark adapt is a very critical step in stargazing. Thirty to forty minutes is the ideal amount of time for allowing your eyes to adapt to darkness, but if you’re in a hurry, five to ten minutes will be enough to let your eyes to dark adapt.
Keep the lights off in your yard and avoid items like cellphones and flashlight. Once your eyes have adapted, you can start stargazing.
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Bring The Following Accessories
Aside from your telescope, you will also need to bring along a number of accessories to help you stargaze. Some accessories can be used to enhance the magnification of your telescope, while others will allow you to identify those stars or planets that you wish to see.
For starters, you will need to bring along a star chart and a planisphere. A star chart will allow you to find and identify different stars, while the planisphere will show you those stars that you will be able to see on the evening that you want to go stargazing.
Another useful item to bring along is a Barlow lens. Barlow lenses are conclave lenses that increase the magnification of your telescope. So if your telescope doesn’t offer enough magnification, or if you would like to see things beyond our solar system then this is the item that you should use.
On the other hand, if you want to focus on the moon then you should bring a moon filter. Not only can they help reduce glare, they can also allow you to see additional surface details as well as add more contrast when viewing the moon.
Finally, if you want to bring along a flash light, bring a red LED flashlight instead of a standard one. these types of flashlights will not only allow you to read your star charts, they can also help you make your way around the dark without compromising your eyes’ ability to see heavenly bodies.
Using Your Telescope
Now, that you’re ready, start by using your Finder’s Scope. The Finder’s Scope offers a very large field of view to allow you to find those heavenly bodies that you want to see. So whether you want to see a planet or a small star, the best way to find it is by using the Finder’s Scope.
Once you have found the heavenly body that you want to see, you can start looking through the eyepiece. Some focusing will always be necessary, so you will need to turn the focus knob several times until the image becomes clearer.
If you’ve never used a telescope before keep experimenting with the focus knob until you are comfortable with it. Focus knobs can be tricky for first-timers, but it becomes easier to use once you’ve gotten a hang of it.
If you’re looking for a star, turn the focus knob until the star looks like a point. On the other hand, if you want to see a planet, you can either change the eyepiece or you can attach the Barlow lens to increase the magnification of the planet you wish to see. Likewise, if you want to look at the moon, install your moon filter until you can see the details on the moon’s surface.
At this point, you should have little trouble finding and seeing the larger stars and planets. So check your star chart or planisphere for more challenging heavenly bodies to find. Keep challenging yourself until you have mastered the use of your telescope and have fun.