Vortex Diamondback HD 8×28 Binoculars Review

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So, if you’re in the market for a new pair of binoculars, you’re in luck because I recently got my hands on the Vortex Diamondback HD 8×28 Binoculars. These bad boys are perfect for outdoor activities like hiking, birdwatching, or even just taking in the sights on a casual walk. I’ve put them through their paces, so you can trust that my review is based on real-world experience. Stick around to find out if these binoculars are worth your investment!

Vortex Optics Diamondback HD 8x28 Binoculars

Pros and Cons

What We Liked

  • The image brightness is surprisingly above average for the 28mm objective lens, making for clear and detailed views.
  • The compact and lightweight design makes these binoculars easy to carry on outdoor adventures without causing strain.
  • The build quality is top-notch, and the focus dial has the perfect resistance for one-handed use, allowing for precise and quick focusing.
  • The fully multi-coated lenses provide exceptional resolution, sharpness, and color fidelity, offering a great viewing experience.
  • The company’s unlimited, unconditional, lifetime, VIP Warranty gives me peace of mind, knowing that my investment is protected for the long haul.

What Can Be Improved

  • The rubber eye covers and large side rubber cover come off too easily, which can be a bit inconvenient when storing the binoculars.
  • The metal strap loops are too small, limiting the compatibility with certain straps, which is a drawback for those looking for customization options.

Quick Verdict

Overall, the Vortex Optics Diamondback HD 8×28 Binoculars exceeded my expectations. With exceptional image quality, a compact and lightweight design, and a lifetime warranty, these binoculars are a fantastic investment for outdoor enthusiasts. If you’re looking for a reliable and high-performing pair of binoculars, I highly recommend giving these a try. You can check them out for yourself here.

Unboxing – What’s Inside?

I was in need of a compact and lightweight pair of binoculars for my upcoming hiking trip, so I decided to purchase the Vortex Optics Diamondback HD 8×28 Binoculars on Amazon. I was pleasantly surprised by how fast the delivery was, arriving just in time for my trip. Inside the box, I found the binoculars, a soft side carry case, a soft side carry case strap, a comfort neck strap, tethered objective lens covers, a rainguard eyepiece cover, and a lens cloth.


Brand: Vortex, Manufacturer: Vortex Optics, Objective Lens Diameter: 28 Millimeters, Magnification Maximum: 8 x, Special Feature: Compact Design, Item Weight: 14 ounces, Product Dimensions: 9.1 x 9.1 x 9.1 inches, Date First Available: July 11, 2019


The user guide provided clear instructions on how to adjust the binoculars for the best clarity and focus. It also included helpful tips on maintenance and care. The documentation was a valuable resource during my trip. You can find the user guide here.

Vortex Diamondback HD 8×28 Features

Exceptional Resolution and Color Fidelity

The Vortex Diamondback HD 8×28 Binoculars are designed with select glass elements to deliver exceptional resolution, cut chromatic aberration, and provide outstanding color fidelity, sharpness, and light transmission. This means that when using these binoculars, you can expect clear, high-definition images with accurate colors and minimal distortion, allowing you to see every detail with clarity.

Additionally, the fully multi-coated lenses increase light transmission with anti-reflective coatings on all air-to-glass surfaces, while the dielectric coating provides bright, clear, and color-accurate images. These features work together to enhance the overall viewing experience and ensure that you get the best possible image quality.

Pro-tip: To maximize the performance of these binoculars, clean the lenses regularly with a microfiber cloth and lens cleaner to ensure optimal light transmission and clarity of the images.

Armortek Coating for Protection

The exterior lenses of the Vortex Optics Diamondback HD 8×28 Binoculars are equipped with Armortek coating, which provides protection from scratches, oil, and dirt. This ensures that the lenses remain free from damage and maintain their clarity and performance even after frequent use in various outdoor environments. If you’re interested in purchasing these binoculars, you can find them on Amazon.

Adjustable Eyecups and Center Focus Wheel

These binoculars feature adjustable eyecups that twist up and down for comfortable viewing with or without eyeglasses. The center focus wheel allows for easy and precise adjustment of the focus of both binocular barrels at the same time. This user-friendly design ensures that you can quickly and easily customize the binocular settings to suit your individual viewing needs, whether you wear glasses or not.

Tripod Adaptable Design

The Vortex Optics Diamondback HD 8×28 Binoculars are tripod adaptable, allowing you to use them on a tripod or car window mount for added stability and extended viewing sessions. This feature is particularly useful for birdwatching, stargazing, or any other activity that requires steady and prolonged viewing, as it reduces hand fatigue and provides a more stable viewing platform.

Pro-tip: When using these binoculars on a tripod, make sure to use a tripod with a sturdy and secure mount to achieve the best stability and minimize any potential movement or shaking.

Water and Fogproof Performance

With argon purging and o-ring seals, the Vortex Optics Diamondback HD 8×28 Binoculars provide water and fogproof performance in all environments. This means that you can confidently use these binoculars in various weather conditions without worrying about moisture or fog obstructing your view. The rugged construction also ensures that the binoculars withstand recoil and impact, making them durable and reliable for outdoor use.

These features are especially beneficial for outdoor enthusiasts who want reliable binoculars that can withstand the elements and provide clear views in any weather conditions.

Our Review

Our Score: 93.0

Let me start by saying that I absolutely love the Vortex Optics Diamondback HD 8×28 Binoculars. The 8x magnification and 28mm objective lenses deliver exceptional resolution and outstanding color fidelity, making the images incredibly sharp and clear. I’ve used these binoculars on hikes and bird watching trips, and they have never disappointed me. The image brightness is surprisingly above average for a 28mm lens, and the adjustable eyecups make it comfortable for both eyeglass wearers and non-eyeglass wearers. If you’re looking for a compact and high-quality pair of binoculars, look no further than these Diamondback HDs.

I can confidently say that these binoculars offer excellent value for the money. The build quality is top-notch, and the optics are comparable to much more expensive brands. I’ve found the image quality to be on par with more renowned brands like Swarovski and Nikon. Additionally, the rubber armor provides a secure grip and durable protection, making these binoculars suitable for all environments. Whether you’re a birdwatcher, hiker, or nature enthusiast, these binoculars are a must-have for anyone who enjoys the great outdoors.

What truly sets these binoculars apart is Vortex’s VIP Warranty. It’s a fully transferable promise to repair or replace the item if it becomes damaged or defective, which gives me the peace of mind that I’m investing in a reliable and long-lasting product. With over 266 total ratings and a high score of 4.7, I highly recommend the Vortex Optics Diamondback HD 8×28 Binoculars to anyone in need of a compact, reliable, and high-performing pair of binoculars. You can find more information and purchase them here.

Best combination

When considering purchasing the Vortex Optics Diamondback HD 8×28 Binoculars, I highly suggest also investing in the Vortex Binocular Harness Strap. This highly durable and comfortable harness strap allows you to carry your binoculars with ease and keeps them secure and easily accessible for any outdoor adventure. By purchasing these two products together, you not only enhance the functionality of your binoculars, but also improve your overall outdoor experience.

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