Got a camping, hunting, or hiking trip coming up? Are you ready to give your monocular a much-needed upgrade? Perhaps you want one that provides you with the ability to see during the night. In that case, then maybe you are looking for an answer to a simple question that has been asked by many before you: what do you see in night vision monocular?
It is in our nature to be amazed by the beauty that the outdoors has to offer—from the simple yet captivating way that birds fly to the calming magnificence in which land meets the sky. In order to zoom in on these sights, though, we need more than just the power of our naked eye. Such is the reason why monoculars were invented. But, what are they, really?
What is a Monocular?
A monocular is a device that is used to magnify distant objects. It is a modified refracting version of a telescope that is made to be portable, lightweight, and compact. Some models come with a built-in compass and rangefinder to allow you to calculate the precise position and distance of the object you’re looking at. That being said, how do they differ from their more famous counterpart—the binoculars?
Monoculars vs. Binoculars
Judging by their names, a monocular differs from binoculars in that it only has one lens, requiring only one eye to see distant objects. On the other hand, binoculars have two lenses, and you would need to use both eyes. Evidently, the monocular is much lighter in weight compared to binoculars, making it the preferred choice among many outdoor enthusiasts.
Back in the day, only those members of modern military forces use monoculars. However, today, more and more people—such as those who engage in bird-watching, hunting, hiking, and camping—are starting to appreciate the convenience it has over binoculars. Yet, with the vast selection of makes and models available, how do you choose the best one?
Choosing the Best Monocular
There are many aspects that you must consider when selecting a device such as a monocular. This is because, as much as possible, you want it to have the most features to allow you to use it for various activities. Some of the factors include:
- Size and Weight
When out in the wilderness, you rely only on your instincts, skills, and the equipment you carry. That being said, you would want a monocular that is just the right size and weight so as to be able to accommodate other essential tools and equipment. Most monoculars have weight measurements that range between 10 to 15 ounces.
- Magnification Power
Monoculars with a high magnification power would provide you with the ability to see further and in more detail. So, choose one that offers the best viewing experience.
- Objective Lens Diameter
The diameter of the objective lens determines the amount of light that the monocular can gather. When it comes to the objective lens, the rule is that the bigger it is, the more light it can capture. As a result, you get a larger and brighter view even in low-light conditions. However, choose one with just the right diameter, as a larger lens could mean a bulkier and heavier monocular.
- Other Features
The abovementioned factors are only the basics that you should look out for. There are also makes and models that offer more functionalities such as a built-in compass and rangefinder. Another feature that most people look for in a monocular is the night-vision functionality. But, you may ask: what do you see in night vision monocular?
What Do You See in Night Vision Monocular?
Night vision monoculars are used in a variety of activities including camping, hunting, night fishing, spelunking or caving, and home security. Additionally, they are also often used in viewing the night sky, allowing you to see stars and satellites that you would not have seen through the naked eye.
In reality, they work by utilizing the light emitted from either a nearby source or a far distant one such as moonlight. Yet, compared to crystal clear images during the day, night vision monoculars offer an image that looks kind of eerie because of its green glow.
The reason behind the green glow that is seen when using a night vision monocular is the fact that our eyes are most sensitive to green light. Moreover, the green glow, compared to the black-and-white picture it should be showing, is less straining to the eyes. This is also the reason why old computers have black and green screens.
How Does A Night Vision Monocular Works?
In simple steps, a night vision monocular can boost a dark scene. It works as follows:
- The dim light enters the monocular through the front lens. This light is made up of photons, which means that it carries all particles of light.
- Once the light enters the lens, it passes through the photocathode, which is a light-sensitive surface that converts the photons into electrons.
- Afterward, the electrons are amplified via the photomultiplier, resulting in more electron particles leaving the photomultiplier.
- As they leave the photomultiplier, they hit the phosphor screen and create tiny flashes of light.
- This entire process multiplies the amount of light that initially entered the lens, which then makes the image much brighter and more apparent, and therefore, allowing you see during the night.
With all the convenience and functionalities that a night vision monocular offers, it is not surprising that more and more people crave to own one. Luckily, the market for these devices offers a wide selection of various makes and models. Now, it’s up to you to find out which one would suit your needs and preferences the most.
Equipped with all the information that you gained from this post, we are confident that you will find one that would give you the most bang for your buck. Just remember to go through each feature, pros, and cons thoroughly so as to guarantee that what you’re getting meets its intended purpose.
Good luck and happy hunting!