How To Use Bushnell NorthStar Telescope?

How To Use Bushnell NorthStar Telescope

The Bushnell NorthStar telescope is known to provide some amazing views of space for would-be stargazing enthusiasts. This is why I decided to write this article for people who want to get started with this specific telescope.

The Bushnell NorthStar telescope is based on the original telescope design provided by Sir Isaac Newton. Although this product may appear to be a bit sophisticated on its first impression, it is quite simple to use, provided you can follow instructions on how to get started.

This article will talk about this telescope in an in-depth fashion, and highlight all the instructions that you need to follow to set up this amazing telescope. So, please read the entire article to find out how to use Bushnell NorthStar Telescope.

Overview Of The Bushnell NorthStar Telescope

The Bushnell NorthStar Telescope is a Newtonian reflector telescope. These kinds of telescopes use a two-mirror optical system which is used to gather all the light entering its tube and then directing this light to a magnifying eyepiece. This company includes two sets of magnifying eyepieces along with a tripod, a Barlow lens, and a finder’s scope along with its telescope.

There is a low powered eyepiece and a high powered eyepiece. The eyepiece that uses low power is most optimal for viewing very large and extended objects. These could be star cluster systems or huge galaxies that emit a continuous array of light. The magnifying eyepiece which uses high power is best for viewing the Moon and other planets.

How To Use The Bushnell NorthStar Telescope

First of all, you don’t need to use any tools to assemble the parts of your Newtonian telescope. Just remove all the components from the packaging and keep them in an organized fashion. Then you need to identify all the parts, so you will know when to attach each part.

As this telescope relies on a precision optical system, you need to be very careful while you are handling all the parts during assembly. Special attention needs to be given to the eyepieces, computer, and the telescope.

Step 1: Setup Tripod And Accessory Tray

At first, you need to locate the computerized star locator assembly and attach this to the tripod stand in an upright and balanced position. Then you need to spread the legs of the tripod towards a comfortable distance.

After that, you have to fold the accessory tray down on the ground and then put the ‘quick release accessory tray’ on the top part of your braces.

Gently turn the accessory tray until it has snapped itself towards its designated place.

Bring out the tripod legs and adjust them to a suitable position by opening its lever which will help you to change the height of the tripod. Once you are done, use the clamp to fix the tripod legs shut.

Step 2: Attach Telescope Tube

From the packaging, identify and then bring out the main tube of the telescope.

Then you need to remove the thumb nuts that are needed to fix the tube onto its position. You will find these nuts on the side of the telescope tube.

Attach the primary bolts of the tube attachment inside the bracket of the telescope tube which will find on the top part of the computerized star locator assembly. You have to be careful while carrying out this stop and ensure that the telescope is pointing in the right direction. Tip: the Bushnell NorthStar logo will be right-side up.

The final step involves reattaching the thumb nuts to the primary bolt attachments which should be implemented after the computerized star locator assembly and the primary telescope tube are assembled.

Step 3: Attach The Remaining Telescope Accessories

Bring out the red dot finderscope from the packaging of the product. You will find the attachment nut bolts of the finderscope inside the primary telescope tube.

Put the finderscope assembly along with the attachment nut bolts and then reattach the finderscope mounted bolts with the thumb nuts. Tip: You can identify the correct assembly point if you manage to face the large end of the red dot finderscope with the open end of the telescope tube.

Now you have to assemble the low powered or the high powered eyepiece depending on your application. There is a focusing mechanism inside the telescope where you need to insert this eyepiece. You can do this by carefully backing out the set screw of the eyepiece and placing it fully over the focusing mechanism.

Now you have to tighten up all the set screws so that all of the accessories are fastened onto the position and firmly secure.

Finally, remove the objective dust cover which was placed on the open end of your telescope so that the entire diameter becomes visible.

How To Select The Ideal Eyepiece?

For the very first use, it is advisable to use the lowest powered eyepiece which is the 20mm lens. This will get you accustomed to the magnification lenses and be easy on your eyes. Remember that the base power of every eyepiece can be identified only by the focal length of the objective lenses of the telescope.

This model comes with a Barlow lens which can be utilized to double or triple the magnification power of your telescope.

If you want to use a Barlow lens, simply put this in between the focusing tube and the low powered eyepiece. Remove the low powered eyepiece for the high powered one if you want to view other objects.

How To Experience Your Bushnell NorthStar Telescope In An Enjoyable Way?

Start With The Low Power Eyepiece

The first step to experience your brand new telescope is to identify what object you want to view it with. For starters, any bright planet or star in the night sky can be a great starting point. Most stargazers start with the Moon as it’s the closest to the Earth and appears majestically in the night sky.

Once you get used to the Moon, then you can move on to Mars, Mercury, Venus, and the other planets in our solar system. So, when you complete the assembly of your telescope, you need to position the targeted object, such as the Moon into the central point of your red dot finderscope.

If you have done a decent job of aligning the finderscope, a glance through the low powered eyepiece will reveal your targeted object. The low powered eyepiece will reveal the same image as the finderscope if you have assembled everything according to instructions. Do not move directly to the highest-powered eyepiece as you still need some time to adjust to the sights.

As a newbie, the low power eyepiece is the best option as it delivers a very wide range of view and its bright image will help you locate the targeted object with ease. This is the first step towards enjoying your stargazing experience, but if you don’t see the same image on your eyepiece, you have to readjust and align the finderscope again.

Once you get through this hurdle, you will see that every object you target with your finderscope, you will be able to see on your eyepiece, thus ensuring a smooth stargazing experience. You can use the low powered eyepiece to view the Moon, other planets, stars, and even some constellations.

Moving On To The Higher Power Eyepieces

Once you get a hang of this eyepiece, you can try moving on to the higher powers. When the night sky is absolutely clear, you can use the high powered eyepiece to aim at the Moon and view it’s light and darker lines in all its glory. You will be astonished to see that all the mountains and ridges become visible on your telescope.

You can also use the eyepiece with high power to look at other planets, but the low power is best for star formations and clusters, no matter what the conditions are in the night sky.

Space is an ever-changing field of planets and stars. The night sky changes on an hourly as well as on a yearly basis, which means that you can view different phenomenon across different months. This is why stargazers are never bored, as they have always something new to point their telescope towards.

As the Earth is constantly moving through space, you will notice that the objects you are viewing in your telescope are also moving every minute. This happens especially when you are using a low powered eyepiece.

While using high powered magnification, you will see that Jupiter and the Moon will race away from your field of view. Don’t be alarmed when this happens. Just move your telescope to compensate for this movement and track the targeted object such as the Moon on its path.

Remember that the images that appear on the telescope are inverted, so do not use them near street lights or porches as this may affect your viewing experience. Always wait for clear skies, away from any light or noise pollution, for best results. The light pollution of a town or city will make the images on your telescope blurry, so it’s best to avoid them.


As the Earth orbits around the Sun, you will begin to see new stars and constellations. Distant planets will become visible once you get used to aiming your telescope properly. This ever-changing billboard we know as space continues to enthrall us and our future generations.

This article has talked about how to use Bushnell NorthStar telescope, which is one of the best Newtonian reflector telescopes that money can buy. This telescope was designed to make our stargazing moments as enjoyable as possible, so follow all the instructions for a fun experience.


I have wondered how the Stars and Moons look like for many years. I’ve fallen in love with Cosmology since I was a boy. I am writing these articles to share my love for astronomy with you.

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