Vortex Viper HD 15-45×65 Spotting Scope Review in 2021

Vortex Viper HD 15-45×65 Spotting Scope

If you are looking for a quality angled spotting scope, read the Vortex Optics Viper HD 15-45×65 review to learn more about the features of this scope.

 A good spotting scope can be a fantastic piece of equipment to add to your hunting gear, as well as others who enjoy the outdoors and who want to get a closer look at everything that’s happening. It works very well as a birding scope, as well. Of course, it is important to ensure that you are getting a quality scope, such as one of those offered by Vortex Optics. The Vortex Optics Viper HD 15-45×65 review that follows will provide you with a closer look at this angled spotting scope.

The goal is to highlight all the features and benefits that the scope can provide and to let you know if there are any potential issues with the scope. The more you know about any piece of gear you are considering, the easier it will be to ensure you are making a wise purchasing decision.

Pros and Cons of the Vortex Optics Viper HD 15-45×65 Spotting Scope

Before looking at all of the features in the main portion of the review, take a moment to look at the list of pros and cons below. These can give you a fast idea of whether the scope might be a good choice for you or not.

  • Good price for the quality of the product
  • High-quality glass
  • Excellent coatings on the glass
  • Helical focus
  • Heavy compared with some other spotting scopes
  • Including a tripod would have been nice

Specs of the Vortex Optics Viper HD 15-45×65 Spotting Scope

Below is a list of some of the important specs regarding this spotting scope that you will want to know before you choose to buy.

Magnification15x to 45x
Power VariabilityYes
Objective Lens Diameter65 mm
Field of View145’ to 65’ at 1,000 yards
Eye Relief18 mm
Optics CoatingXR Anti-Reflective Coatings

Features of the Vortex Optics Viper HD 15-45×65 Spotting Scope

When you are choosing a spotting scope, you want to make sure that it has the features and the quality that you desire. Learn what the scope can offer and why it might be a good choice for your needs, as well as some of the things that might not be as appealing about the scope. You will find that the overall quality of the Vortex Optics Viper HD helps to make it a popular choice for many. From the glass to the controls, it has a lot to offer.

In addition to the 15-45×65 angled spotting scope, you will also find options for a straight spotting scope with the same magnification and objective diameter. There are also 30-60×85 angled and straight spotting scopes available for those who need even greater magnification and a larger objective lens. This review will concern itself with the 15-45×65, but you can expect the same quality and features in the other models, as well.

Optics of the Vortex Optics Viper HD 15-45×65 Spotting Scope

The spotting scope is a good option for those who are looking to spot at mid to long ranges. It features a 15x to 45x variable magnification on a fixed eyepiece. This should give users plenty of magnification power to get up and close to their subjects without alerting them.

The 65 mm objective lends works well to gather light and ensure that you have bright and clear views when using the scope. The high-density and extra-low dispersion glass lenses help to reduce chromatic aberrations, as well as spherical aberrations. You will find that the colors are accurate, and the images are sharp. The lenses also have XR anti-reflective fully multi-coated optics

The scope features a traditional Porro prism light path and dielectric prism coatings, which help with the clarity and brightness. When using the scope at 15x magnification, it will provide you with a filed of view of 145’. When the magnification is at 45x, the field of view will still be 65’.

Using the Scope

The spotting scope has a 45-degree angled eyepiece, which ensures the user is in a comfortable position when they are viewing through the scope. This angle works well whether the person is standing or sitting, and even if they are lying in wait. You will find several features of the Vortex Optics spotting scope that help to make it easy to use.

It has a helical focusing mechanism for starters. This makes it easy for you to focus the scope quickly and without the need to rotate lens elements. The focusing collar is also slip-resistant. This means that it will be easy to use in the rain, and even if you are wearing gloves.

The mount is a standard ¼”-20, making it easy to use with a range of different quick release heads and tripods. We will discuss more regarding the importance of choosing a good tripod further down in the review.

Users will also appreciate the twist-up rubber eyecup. This ensures the scope will be comfortable to use for everyone including those who wear glasses. The scope has a nice long eye relief and exit pupil.

Overall, you will find that the Vortex Optics Viper HD 15-45×65 spotting scope has easy to use controls, and it will be comfortable for just about everyone who chooses it.

How Durable is the Spotting Scope?

One of the other important factors that you have to keep in mind when you are choosing a spotting scope, or other pieces of gear that will be used in the field, is durability. You will find that the spotting scope from Vortex Optics excels in this area, as well.

The chassis of the spotting scope is made from magnesium alloy, which makes it quite durable. The magnesium also helps to reduce the weight of the scope, while still allowing for a large objective lens. Still, given the size of the scope, it is on the heavy side, which is noted below. This is something to consider when you are choosing your spotting scope.

Another one of the benefits of the spotting scope is the rubber armor that covers the body. This provides some added durability, and it provides a slip-resistant grip. This will reduce the risk of dropping the scope when you are setting it up or taking it down, and when handling it in inclement weather. The scope features a retractable sunshade, too. This is helpful to reduce the risk of lens flare, which could alert the game and cause it to move away. This shade is also helpful to keep rain and snow off the lens.

The scope has sealed O-rings and argon to ensure that the scope is waterproof and that you won’t have to worry about moisture getting into the scope and causing fogging issues.

Those who are seeking a truly durable scope that can get the job done no matter where you might be headed will like what the Vortex Optics Viper HD can offer.

What Comes with the Spotting Scope?

Those who choose the Vortex Optics Viper HD 15-45×65 angled spotting scope will also receive an eyepiece cover and an objective lens cover. There is also a soft case included, as well as the lifetime warranty that Vortex offers for all of their products. This warranty is transferrable, and it will provide you with the peace of mind you need. It’s nice to know that a company can back up their products.

While the soft case that is included with the spotting scope is good quality and serviceable, you might want to look for a more rugged case depending on where you go and how you will be using the scope. If you are going to get another case, always make sure that it will fit with the scope that you have.

Potential Issues with the Vortex Optics Viper HD Spotting Scope

You will find that there are not too many issues when it comes to the Vortex Optics Viper HD 15-45×65 angled spotting scope. However, there are a couple of things that should be pointed out, so you can make the right decision. While it is only 14” long, the scope weighs 59 ounces, which equates to about 3.6 lbs. This may be heavier than what some might want to carry in the field with them for long treks. It’s still lighter than some of the other options on the market, but you should be aware of the weight when making your purchase.

Another minor nitpick of the scope is the fact that it doesn’t come with a tripod. While it is true that not all spotting scopes will have a tripod included, it would be nice to have one come with the scope. Still, getting a tripod is easy enough, and when you buy your own, you will have more options on what you will be buying.

Why Do You Need a Tripod for a Spotting Scope?

If you have never used a spotting scope before, you might be wondering why you would even need to have a tripod. The fact of the matter is that spotting scopes tend to be heavy, and that is certainly true of the Vortex Optics Viper HD 15-45×65 scope. Trying to keep it steady with your hands for any length of time is difficult, and the image that you see through the scope will be shaking no matter how strong you might be, and no matter how steady you believe you can hold your hands.

Spotting scopes will work best when they have a place to rest that is stable. One of the simplest ways to make sure you always have a way to rest your spotting scope is to have a tripod. When you get a tripod, you will want to make certain that it has a pan and tilt feature that is smooth, as well. This can allow for easier tracking of the objects you are looking at if they are on the move.

Who Might Like the Vortex Optics Viper HD 15-45×65 Angled Spotting Scope?

 When most people think about spotting scopes, the first thing that comes to mind is using them for hunting. This angled spotting scope could be a good option for hunters who want a quality scope, but it is not just for hunters.

You will find that the scope can be appreciated by those who are birdwatching, those who want to look at the sky, and those who just want to have a better look at the view when they are camping or hiking. The scope will work well for many different needs, making it a nice and versatile option to consider.

Why Choose an Angled Spotting Scope?

Why might you want to choose an angled spotting scope like this from Vortex? While there are straight scopes available, you will find that angled scopes have some nice benefits. For example, they are often easier to share, they won’t need to be mounted quite as high, it’s easier to look up using these types of scopes, and they tend to be comfortable. If you are going to be in position and spotting for any length of time, it’s nice to have a scope that’s comfortable to use.


Now that you have a better understanding of the features and benefits that the scope can provide to users, it should be easier for you to determine whether it might be the right option for your needs or not. The scope is bright and clear, it’s easy to use, and it is an affordable option. Still, you will want to compare the scope to others that you might have been considering to be sure that the Vortex Optics Viper HD 15-45×65 is the best option for your money. Keep in mind that there are other sizes available from Vortex that could fit the bill, as well.