What Is Dual Reflecting Monocular Scope? – In-Depth Guide with FAQs and More

People often ask, what is a dual-reflecting monocular scope?

Let’s find out!

What Is Dual Reflecting Monocular Scope?

A dual-reflecting monocular scope is a type of binocular that has two lenses. These are used for hunting and other outdoor activities. It provides you with an excellent view in low-light conditions. You can also use it as a night vision device.

The dual reflector design allows the user to see both sides of objects at once. This makes it easier to identify them.

Disadvantages of Dual Reflecting Monocular Scope

The advantages and disadvantages of using a dual reflecting monocular are many.

One at a Time

The first thing to consider is that you can use it for both binoculars and monoculars, but only one at a time.

This means that if you want to use your monocular as a monocular, then you will have to remove the binoculars from the case. If you want to use your binoculars, then you would need to put them in their case.


If you plan on using your monocular as a binocular, then you should be aware of how much light is going into the eyepiece when you look through it. This is because the amount of light entering the eyepiece will affect the brightness of what you see.


Another disadvantage of using a dual reflecting monocular is that they are not very durable. They are made of plastic and glass which are fragile materials.

What Is a Dual Focus Monocular Scope?

A dual-focus monocular scope is binocular that has two different focal lengths. This allows you to use the same lens for both close and distant viewing, which makes it easier to switch between them. It also means that you can have more than one magnification setting on your scope.

Dual-focus monocular scopes are usually used by hunters who need to be able to see both far-away games and closer ones.


Using a dual-focus monocular is easy. You just need to know how to adjust the focus.

  • To change the magnification, all you need to do is move the focusing ring. To make this easier, most dual-focus monoculars come with a focusing knob.
  • To change the distance, you simply turn the focusing wheel until you find the right position. Once you have done this, you can easily switch back and forth between the two settings.


  • One disadvantage of using a dual-focus monocle is that it does not provide you with a wide field of view. This means that you cannot get a good view of everything around you.
  • You may also notice that some people say that dual-focus monocular scopes are difficult to aim. This is true, especially if you are new to using them. However, there are ways to overcome this problem.

Adjusting The Focusing Ring

The focusing ring on a dual-focus monocular can be adjusted in several ways. Some dual-focus monoculars have a single focusing ring while others have two separate rings. In the case of a single focusing ring, it is usually adjustable for both distance and magnification.

This allows you to adjust the focus as needed without having to remove your hands from the eyepiece. If there are two separate rings, one will typically control the distance setting, and the other controls the magnification.

Aperture Control

Most modern monoculars use an aperture system that automatically adjusts the size of the objective lens depending on the lighting conditions. This is called automatic diopter adjustment.

However, some older models still use a manual diopter adjustment system. With these types of systems, you must manually adjust the diopter yourself.

Some dual-focus monoculars offer both automatic and manual diopter adjustments. However, these are rare.

Focusing Wheel

Most dual-focus monoculars use a focusing wheel instead of a focusing ring. This is because it is easier to operate.

You simply rotate the focusing wheel until you get the desired result.

Lens Type

There are three main types of lenses used in monoculars

  • fixed
  • variable
  • zoom

Fixed Lenses

Fixed lenses are those that stay the same no matter what magnification you choose.

A fixed lens gives you a clear image at any given time. However, if you want to change the magnification, you may have to take off the scope or put it down.

Variable Lenses

Variable lenses allow you to change the magnification.

Variable lenses give you the best flexibility. You can change the magnification whenever you like. However, they tend to be heavier and bulkier than fixed lenses.

Zoom Lenses

Zoom lenses let you vary the magnification but only within certain limits.

Zoom lenses are somewhere in between. They are lighter than fixed lenses but not as flexible as variable lenses.


Another important factor when choosing a dual-focus monocular should be its weight. Most people prefer lightweight monoculars so they don’t feel too heavy.

Changing The Magnification

The first way to adjust the focusing ring is by turning it clockwise or counterclockwise. This will increase or decrease the magnification of the scope.


If you want to adjust the magnification quickly, you can press down on the focusing ring. This will cause the magnification to change instantly. You can also use this method to focus at a specific distance.

For example, if you are shooting at 100 yards and need to get closer, just turn the focusing ring until the crosshair appears in the center of your target.

Then release the focusing ring and hold it there for as long as necessary. When you are ready to shoot again, simply turn the focusing ring back to its original position.

What Is Dual Reflecting Monocular Scope? - In-Depth Guide with FAQs and More

What Is Dual Reflecting Monocular Scope?

Frequently Asked Questions FAQs

How Do I Choose A Dual Reflecting Monocular?

Choosing a dual reflecting monocular is easy. All you need to do is choose between a monocular or a binocular.

You can buy either one depending on what you plan on doing with it. For example, if you plan on using it as a monocular, you should get a monocular. But if you plan on using a dual-reflecting monocle as a binocular, you should go for a binocular.

Can I Use My Dual Reflecting Monocular As Both Binocular And Monocular?

Yes, you can use your dual reflecting monocular as both binocular and monocular. However, you cannot use it as both at the same time.

When you are looking through the monoculars, you must keep the binoculars in their case. When you are looking through the binoculars, you must take off the monoculars.

Why Should I Buy Dual Reflecting Monocles?

Dual-reflecting monoculars are great for people who like to hunt. They provide you with a clear view even in low light conditions.

They are also great for people who enjoy watching nature documentaries. They allow you to watch the animals without having to worry about getting too close to them.


In conclusion, dual-reflecting monoculars are versatile devices that can be used for multiple purposes. They are ideal for hunters and bird watchers.

They are less expensive than traditional binoculars and are therefore better suited for beginners.

In addition, they are also portable and compact. They are lightweight and easy to carry around.

These features make them perfect for people who like to travel.

We hope that this article was helpful. If you have any queries feel free to reach out in the comments section below.


  • John Moses

    John is the Editor in Chief here at The Outdoor Stores. His area of expertise ensures that there is no one better to suggest which rifles are most suitable for your hunting experience. He is also available for you to contact him personally to discuss the types of animals you want to hunt and the terrain you will be hunting on. Feel free to read his posts for expert opinion on Rifles, Scopes, Rangefinders, Bonoculars and Monoculars.

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