---
product_id: 165263362
title: "Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty"
brand: "vortex"
price: "NT$10933"
currency: TWD
in_stock: true
reviews_count: 8
category: "Vortex"
url: https://www.desertcart.tw/products/165263362-vortex-optics-diamondback-hd-10x28-binoculars-hd-optical-system-non
store_origin: TW
region: Taiwan
---

# Waterproof & fogproof for all-weather clarity 10x magnification for razor-sharp detail Shockproof with Armortek lens protection Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty

**Brand:** vortex
**Price:** NT$10933
**Availability:** ✅ In Stock

## Summary

> 🔭 See More, Miss Less — Elevate Every Outdoor Adventure!

## Quick Answers

- **What is this?** Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty by vortex
- **How much does it cost?** NT$10933 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/165263362-vortex-optics-diamondback-hd-10x28-binoculars-hd-optical-system-non)

## Best For

- vortex enthusiasts

## Why This Product

- Trusted vortex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Weather Ready:** Argon purging and O-ring seals ensure fogproof and waterproof performance, so you never miss a moment.
- • **Custom Comfort Fit:** Adjustable twist-up eyecups and diopter allow perfect focus with or without glasses for extended use.
- • **Crystal-Clear Vision:** HD optical system with fully multi-coated lenses delivers vibrant, distortion-free images every time.
- • **Lifetime VIP Warranty:** Unlimited, unconditional, transferable warranty guarantees your investment is protected for life.
- • **Secure Grip & Durability:** Rubber armor and rugged aluminum body provide a non-slip hold and withstand recoil and impact.

## Overview

The Vortex Optics Diamondback HD 10x28 Binoculars combine precision-engineered HD optics with rugged, weatherproof construction. Featuring 10x magnification, fully multi-coated lenses, and Armortek scratch-resistant coatings, these binoculars deliver crisp, vibrant images in any environment. Designed for professionals and enthusiasts alike, they offer adjustable eyecups, a secure non-slip grip, and tripod adaptability. Backed by an unlimited lifetime warranty, they’re the ultimate companion for bird watching, hunting, and outdoor exploration.

## Description

The Diamondback HD delivers a rock-solid optic that optically punches high above its class.

Review: Awesome 8x32 - These are sweet. I have had the same model but 10x50 for the past year, for glassing my property, and I love them. I got these 8x32 for hunting. They are a great size and weight for the purpose, but what blows me away is they are way better than the 10x50! Everything in the picture is so much more crisp. FOV is so much better, as expected. Light transmission in cloudy evening is the same. Great binos.
Review: Amazing quality for the price - Why did you pick this product vs others?: A bird watching report said the 8x28 were a best quality / value for smaller binoculars. I went from a $30 pair of binoculars to these and the difference is amazing. I got the 8x32 pair because it wasn’t much more and I wanted a little bit more light and since I don’t use them often I figured portability doesn’t matter but they’re still very portable. I don’t use binoculars very often but I have to say I’m blown away by the quality of these versus a cheaper pair. They also come in a decent case. For any eyeglass people, no need to take your glasses off with these there’s no field of view loss looking through a normal pair of glasses. Image quality: Fantastic, no noticeable CA, or distortion. Colors and sharpness are incredibly crisp. This is coming from someone that takes semi professional bird pictures, the optics in these are solid for the price. Value for money: I’m not an expert on what binoculars should cost but, given the excellent objects and I feel expensive frankly mostly metal construction… I feel like this is a solid deal.

## Features

- 10x magnification & 28mm objective lenses, these Diamondback HD binos are optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, sharpness and light transmission.
- Fully multi-coated lenses increase light transmission with anti-reflective coatings on all air-to-glass surfaces. Dielectric coating provides bright, clear, color-accurate images. Armortek coating protects exterior lenses from scratches, oil and dirt.
- Adjustable eyecups twist up and down for comfortable viewing with or without eyeglasses. Center focus wheel adjusts the focus of both binocular barrels at the same time. Diopter (located on right eyepiece) adjusts for differences in a user's eyes.
- Rubber armor provides a secure, non-slip grip, and durable external protection. Binoculars are tripod adaptable allowing use on a tripod or car window mount.
- Argon purging and o-ring seals provide water and fogproof performance in all environments. Rugged construction withstands recoil and impact. Does NOT include harness.
- Backed by our unlimited, unconditional, lifetime, VIP Warranty. A fully transferable promise to repair or replace your item if it becomes damaged/defective. Does not cover loss, theft, deliberate damage or cosmetic damage that doesn't hinder performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V3M2DX9 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Apparent Angle of View | 5.1 Degrees |
| Best Sellers Rank | #5 in Camera & Photo Products ( See Top 100 in Camera & Photo Products ) #3 in Binoculars |
| Brand | Vortex |
| Built-In Media | Binoculars, Soft side carry case, Soft side carry case strap, Comfort neck strap, Tethered objective lens covers, Rainguard Eyepiece Cover, Lens Cloth |
| Coating | Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. |
| Color | Green |
| Compatible Devices | Tripod, Smartphone Adapter |
| Customer Reviews | 4.8 out of 5 stars 10,373 Reviews |
| Diopter Adjustment Range | 55 - 74 mm |
| Enclosure Material | Aluminum |
| Exit-Pupil Diameter | 2.8 Millimeters |
| Eye Relief | 16 Millimeters |
| Features | Fog Proof |
| Field of View | 273 Feet |
| Focus Type | Center Focus |
| Global Trade Identification Number | 00875874009905 |
| Item Height | 9.1 inches |
| Item Type Name | Diamondback HD 10x28 Binoculars |
| Item Weight | 13.3 Ounces |
| Magnification Maximum | 10 |
| Manufacturer | Vortex Optics |
| Model Name | Diamondback HD Binoculars |
| Mount Type | Tripod Mount |
| Objective Lens Diameter | 28 Millimeters |
| Prism Type | Roof Prism |
| Size Map | 10x28 |
| Special Feature | Fog Proof |
| Specific Uses | Bird Watching, Hunting, Shooting |
| Specific Uses For Product | Bird Watching, Hunting, Shooting |
| UPC | 875874009905 |
| Warranty Description | Unlimited, unconditional lifetime warranty. |
| Water Resistance Level | Waterproof |
| Zoom Ratio | 10 multiplier_x |

## Product Details

- **Brand:** Vortex
- **Age Range (Description):** Adult
- **Special Feature:** Fog Proof
- **Objective Lens Diameter:** 28 Millimeters
- **Magnification Maximum:** 10

## Images

![Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty - Image 1](https://m.media-amazon.com/images/I/71vEke1m16L.jpg)
![Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty - Image 2](https://m.media-amazon.com/images/I/813p3edK6rL.jpg)
![Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty - Image 3](https://m.media-amazon.com/images/I/81HEZFyygUL.jpg)
![Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty - Image 4](https://m.media-amazon.com/images/I/81iL3JWP73L.jpg)
![Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty - Image 5](https://m.media-amazon.com/images/I/91yuXtJe9IL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Questions & Answers

**Q: How have these held up in high humidity and heavy rains? Do they fog? Fill with water?**
A: I have had these binoculars for 2 years and have beaten them up pretty good. Left them on my boat throughout the humidity of summer. Got them drenched while scouting ducks in the rain, dropped in mud, bounced around In the backseat of my truck. I do a lot of hunting and my 10x50 diamond back HDs have yet to let me down. A little cleaning and they are back to normal

**Q: Would the 10x28 or the vanquish 10x26 be good for indoor archery?**
A: I am not sure I have the 12X50, which would be way to powerful for indoor archery. I have no experience with the 10X28. The 12 X 50 are excellent optics. I used them on a recent Mule Deer hunt in Colorado and they preformed awesome.

**Q: do all the different variants come with the carry bag/storage bag?**
A: Every optic product I have bought from vortex has come with a storage bag/case with a strap for bag and optic. That being said , the quality of bag varies from each line but all are serviceable and do the intended job. In my experience, the customer service from vortex has been some of the best I have encountered

**Q: how can I use a gift card?**
A: This is about the product please contact the seller directly

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome 8x32
*by A***R on November 16, 2025*

These are sweet. I have had the same model but 10x50 for the past year, for glassing my property, and I love them. I got these 8x32 for hunting. They are a great size and weight for the purpose, but what blows me away is they are way better than the 10x50! Everything in the picture is so much more crisp. FOV is so much better, as expected. Light transmission in cloudy evening is the same. Great binos.

### ⭐⭐⭐⭐⭐ Amazing quality for the price
*by T***7 on June 22, 2025*

Why did you pick this product vs others?: A bird watching report said the 8x28 were a best quality / value for smaller binoculars. I went from a $30 pair of binoculars to these and the difference is amazing. I got the 8x32 pair because it wasn’t much more and I wanted a little bit more light and since I don’t use them often I figured portability doesn’t matter but they’re still very portable. I don’t use binoculars very often but I have to say I’m blown away by the quality of these versus a cheaper pair. They also come in a decent case. For any eyeglass people, no need to take your glasses off with these there’s no field of view loss looking through a normal pair of glasses. Image quality: Fantastic, no noticeable CA, or distortion. Colors and sharpness are incredibly crisp. This is coming from someone that takes semi professional bird pictures, the optics in these are solid for the price. Value for money: I’m not an expert on what binoculars should cost but, given the excellent objects and I feel expensive frankly mostly metal construction… I feel like this is a solid deal.

### ⭐⭐⭐⭐⭐ Nothing short of great glass from Vortex!
*by T***R on November 19, 2025*

Amazing set of optics. For me, they were a little bit pricey but if you look at these compared to the world of optics as a mid range budget option especially on sale for $225, these are just amazing. Very clear glass with all the adjustability and functionality you’ll ever need and the carrying case is an awesome bonus. I can differentiate a spike from a doe at over 250 yards out early morning no issue with the 12x50’s. Photos through glass do not give an accurate depiction, everything was much larger and clearer when looking through your own eyes compared to pictures I could get through them with an iphone camera which ranged from 25-100 yards shown. These are also very durable I dropped them probably 5 times just in a weekend hunting trip and survived perfectly fine sitting on the dash of a 4x4 being zigged and zagged all around on the dirt roads. I mean it’s vortex, everyone knows they make quality.

## Frequently Bought Together

- Vortex Optics Diamondback HD 10x28 Binoculars - HD Optical System, Non-slip Grip, Waterproof, Fogproof, Shockproof, Included Carry Case - Unlimited, Unconditional Warranty
- Vortex Binocular Harness Strap
- Vortex Optics Crossfire HD 12x50 Binoculars - HD Optical System, Tripod Adaptable, Rubber Armor, Waterproof, Fogproof, Shockproof, Included GlassPak - Unlimited, Unconditional Warranty

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-05*