What is the advantage of a large aperture telescope under 500?

What is the advantage of a large aperture telescope under 500?

Aperture plays an important role in any telescope. This factor is to let you know not only the telescope’s light-gathering ability but also its resolving power. Therefore, it’s essential to consider the aperture when choosing a telescope. It’s best to look for telescopes with a larger aperture.

Keep reading this post, we will let you know why you should choose a large telescope. At the same time, we will also give you a list of top 5 large telescopes you can choose on the market now.

The advantage of Aperture Specification

The aperture shows the power of the telescope you use. The aperture mentions the lens size or the mirror. These components are known as the primary one focusing the light from distant objects.

Well, the size of the aperture determines the image quality. If you plan to see faint celestial targets, a good solution for you is a progressively large aperture. A large aperture can allow you to have a wider viewing.

A telescope with a large aperture will provide you with more light. It allows you to view objects which are further away, fainter, or smaller better.

Top 5 Large Telescopes under 500 Reviews

1. CelestronNexStar Telescope

This telescope is lightweight. Also, it’s easy to use. If you need a budget-friendly telescope for new astronomers, you should consider it. Its classic mirror telescope design can collect light and then reflect a focal point.

This is also a durable telescope made of stainless steel. Moreover, you can set up with ease. Especially, the model comes with SkyAlign as well as a StarPointerfinderscope, so you can get the quick alignment process.

Also, the product features the sky astronomy software. It operates on batteries. However, we recommend you to purchase it with the Celestron power tank since its battery may drain pretty quickly.


  • Can monitor more than 4000celestial objects
  • The good-quality Newtonian reflector of 130mm
  • Offers easy and fast alignment
  • Sturdy steel tripod
  • Comes with the sky astronomy software


  • May cause vibration due to weak mount
  • The battery can easily zap out

2. Orion SkyQuest XT8 Telescope

This telescope promises to give you a large aperture as well as a reflector of 8 inches. Therefore, it can collect good light. Moreover, it also comes with an ultra-stable Dobsonian base for stability.

There are also several accessories such as the Starry Night software, a Sirius Plossl eyepiece of 25mm, a Collimation cap, and the EZ Finder II reflex sight. However, this model is heavy, so it seems to be hard to transport from one place to another.


  • A reflector of 8 inches
  • A larger aperture
  • Many additional features


  • Hard to transport
  • Requires tripod

3. Gskyer AZ90600 Telescope

Another larger telescope you can choose is Gskyer AZ90600. It features good-quality optics. Moreover, there are also three high-magnifying lenses. The telescope also includes one 3x Barlow lens. However, the product doesn’t come with a case to carry when needed.

This telescope is just easy to use for the experienced astronomer, not beginners. Besides, this model doesn’t lock into place. That’s why it may drift slightly from your focus point. And, it may be hard to get them back in alignment.


  • Lenses with high magnification
  • Adjustable tripod
  • Simple to use
  • The large aperture of 90mm and focal length of 600mm


  • Not great for beginners
  • Doesn’t lock into place
  • Doesn’t include a case for transportation

4. Orion SpaceProbe Reflector Telescope

This is a lightweight and portable telescope. It is also equipped with an amount that can be attached to an adjustable tripod. This telescope comes with some great accessories that give you the best view possible.

However, some customers complained about the product’s lack of some pieces. And, it’s not easy to set up since the poor assembly instructions.


  • Portable and lightweight
  • Adjustable tripod
  • Sturdy mount
  • Some essential accessories


  • Lack of some pieces
  • The assembly instructions are poor

5. TwinStar 60mm Refractor Telescope

Our last favorite telescope under 500 is the TwinStar. It’s a good option for kids. This telescope is easy to use. Also, it’s portable.

However, the product is not much more powerful compared to a pair of binoculars. The product includes a very short tripod. That’s why it may be moved with a light breeze.


  • Ideal for kids
  • Simple to use
  • Portable


  • Not very powerful
  • Not very sturdy
  • Hard to focus


Now, you’ve understood why you should go for a large aperture telescope. Also, you have had information about the 5 top-rated choices on the market now. They are affordable options. All of them cost less than 500 dollars. Hopefully, our article can help you, and you won’t get overwhelmed while choosing your telescope. Now, it takes to make your own decision to begin your stargazing journey.


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