Vortex Viper vs. Diamondback Binoculars – Comparison of 2023

Are you hoping to get in touch with nature anytime soon? Do you describe yourself as an avid bird watcher, or maybe you’re just planning to try out a new hobby? If you are looking forward to adventure into the wild, it’s best to be ready.

Being able to successfully navigate through the wilderness is possible if you have the right equipment that fits your need. With every new hobby comes the decision of buying tools and equipment, which is why we will give you a detailed guide between the Vortex Viper and Diamond Binoculars.

Well, binoculars are useful for any outdoor activity. They aren’t just handy for spotting and admiring birds and other wildlife, but they’re also a good tool to use when finding your way through trees and rocky mountains. Whether you’re hunting, birdwatching, or exploring, using this device is essential for survival. Now, let’s dig into the details!


Magnification 8x 10x
Objective Lens Diameter 42 mm 42 mm
Eye Relief 18 mm 15 mm
Exit Pupil 5.25 mm 4.2 mm
Linear Field of View 409 feet/1000 yards 330 feet/1000 yards
Angular Field of View 7.8 degrees 6.3 degrees
Close Focus 6.5 feet 5 feet
Interpupillary Distance 56-75 mm 55-73 mm
Height 5.6 inches 5.7 inches
Width 4.9 inches 5.1 inches
Weight 24.5 oz 21.3 oz
PRICE Check Price Check Price

Vortex Optics Viper HD Roof Prism

Vortex Optics Viper HD Roof Prism

First, let’s tackle this product from Vortex. This binocular is compact but is fully functional to cater to all your viewing needs. It has an easy-grip rubber chassis matched with thumb indents to fit perfectly in your hands. This makes it easier to grasp without the fear of accidentally letting it slip.

If you’re going on an adventure and might not know what to expect, its high-density optical system has an exceptional resolution. Also, it is packed with an XR anti-reflective lens coating, which gives a brighter and fuller view even in low lighting.

This is an especially useful feature when using the binoculars at dusk, dawn, or night. It is because it helps light to scatter inside the binoculars. So when you equip your weapon with this device, it can give you a good view of any object. And this can be done with ease, especially when it comes to adjusting and refocusing the binocular.

The Viper is a great balance between price and performance. Compared to other higher-end models, this product holds its ground. It has high definition glass that gives the viewer a clear image.

Much more, this device has one central hinge that adjusts interpupillary distance. It moves smoothly and with less stiffness. Therefore, it is sure to give you comfort and ease when making adjustments. With these features, it remains competitive with other products on the higher end of the spectrum.


  • Compact and lightweight
  • Controls are easily adjustable
  • Crisp and brighter images due to the XR anti-reflective coating on the lenses
  • Its body is weatherized


  • Only has a field of view of 409 feet at 1000 yards
  • Little pricey

Related Guide: Nikon Monarch 5 vs. Vortex Diamondback



Next on our list is another product from Vortex– the Diamondback. It comes with amazing features that you will surely love. This product is sure to give you maximum performance, just like the first one. But then, it has unique features that distinguish it from the others. Just read on!

Since this pair is lightweight, you can carry this with ease. You won’t suffer from any strain when using this. This makes it more convenient to perform your activities. Also, it hangs comfortably when worn on a strap.

Plus, it has a rubber armor coating, which gives it a sturdy feel. This coating also protects both the objective and ocular lens and keeps them in place. With this, you are sure that the device is made with sturdiness in mind.

This safety feature allows it to withstand various types of weather. You’ll have nothing to fear when using it every time because you’re sure that even if it means the harshest condition, this is tested for durability and longevity.

The Diamondback focuses quite quickly and smoothly, whether you use it with glasses or not. Anyway, there is no need for you to wear glasses since it can adjust your vision in an instance. Using this will certainly help you hit your aim.

Much more, it can be adjusted smoothly and easily. This means that you won’t have a hard time learning how to use this. Also, it does not distort the color, although in some cases, the edges may be unclear, especially when viewing at farther distances.


  • Comes with a sturdy aluminum housing with a rubber-armored exterior
  • The eyecups are adjustable and can comfortably fit with or without glasses
  • Has built-in thumb indents to properly grip the binoculars
  • Fairly cheaper
  • Can withstand various weather conditions


  • The edges may be unclear especially when viewing farther objects

Related Review: Pulsar N750 vs. N550

Vortex Diamondback or Viper Binoculars?

Both of these devices are made by Vortex. And the company has been in the market for many years. They provide various optical equipment for bird watching, hunting, and other outdoor recreational activities. Although both of them stem from the same origin, these binoculars are from different series. Let’s know more!

Suggested Topic: PVS-30 vs PVS-24 Nightvision Clip-On


The biggest difference between these two items is in the lenses. Viper HD has XR fully multi-coated lenses compared to the Dielectric fully multi-coated lenses of the Diamondback.

XR fully multi-coated lenses help disperse light in the binoculars. This handy feature makes it possible to brighten images, even in low light.

Price and Night Vision Capability

The Viper HD can provide you with a clearer and crisper image even when used in low lighting as compared to the Diamondback. But this feature comes with a higher price. So, if you have more budget and want a night vision feature, then the Viper HD is a good choice.

This does not mean that the Diamondback fails to produce a good quality image. When used in areas with bright light, it is already enough to get the job done. If you are more of an occasional hiker or will only lightly use your binoculars, the Diamondback is a much more practical option.

Suggested Article: CZ 75 or P01 Compact 9mm Pistol

Frequently Asked Questions

Why are the numbers on my binoculars important?

Usually, the numbers on the item tell you the strength and size of a certain pair of binoculars. The magnification power is written first and the objective lens diameter is manifested next.

Anyway, the number that indicates the objective lens diameter gives you an understanding of how big the binoculars are physically and the amount of light they can gather.

What are some features I should also consider important when buying my binoculars?

Some features to take into consideration when buying binoculars are: protective coverings and its ability to withstand various types of weather. These will help you assess if the binoculars fit your lifestyle.

Why do some similar models differ greatly in the price?

The equipment inside your binoculars is important to note because this can make a huge difference in prices. Some binoculars have bigger lenses or wider scope. The addition of advanced features translates to a greater price.

What does a compact, mid-size, and full size mean?

Usually, if binoculars are compact, they have lenses with sizes less than 30 mm. Mid-size binoculars have objective lenses ranging from 30 mm to 40 mm, and on the other hand, a full-size set means the lens size is greater than 40 mm.

What is a prism type?

A prism type is the alignment of the eyepieces and the barrels. There are two types of prism types– the “Porro prims” and “roof prism.” The difference between the two terms is the alignment with the eyepieces.

Porro prisms have wide barrels in front that does not align with the eyepieces while the roof prism models have eyepieces and objective lenses aligned.


In conclusion to the debate of Vortex Viper or Diamondback binoculars, the decision will almost always end up with your lifestyle, finances, and frequency of expected usage.

If you’ve got the money and the opportunity to spend on a high-end product, the Vortex Viper is one of the best ways to go. Not only is it durable, but it proves to be one of the best out there.

And if you want a more practical pair for you to use occasionally, the Vortex Diamondback will surely have your back. It’s reliable and practical and will give you a great experience.