---
product_id: 531646118
title: "Mini Monocular Telescope, Upgrade 30 x 25 HD Monoculars for Adults High Powered, Be Used for Stargazing, Hunting, Black"
brand: "hdajy"
price: "₩36478"
currency: KRW
in_stock: true
reviews_count: 8
category: "Hdajy"
url: https://www.desertcart.kr/products/531646118-mini-monocular-telescope-upgrade-30-x-25-hd-monoculars-adults
store_origin: KR
region: South Korea
---

# Waterproof & moisture-proof design Smartphone compatible 30x magnification power Mini Monocular Telescope, Upgrade 30 x 25 HD Monoculars for Adults High Powered, Be Used for Stargazing, Hunting, Black

**Brand:** hdajy
**Price:** ₩36478
**Availability:** ✅ In Stock

## Summary

> 🔭 See More, Miss Less – Your Ultimate Pocket-Sized Explorer!

## Quick Answers

- **What is this?** Mini Monocular Telescope, Upgrade 30 x 25 HD Monoculars for Adults High Powered, Be Used for Stargazing, Hunting, Black by hdajy
- **How much does it cost?** ₩36478 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/531646118-mini-monocular-telescope-upgrade-30-x-25-hd-monoculars-adults)

## Best For

- hdajy enthusiasts

## Why This Product

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

## Key Features

- • **Pocket-Sized Power:** Compact 3.7-inch length fits effortlessly in your pocket for on-the-go adventures.
- • **Crystal Clear Views:** Fully coated lenses deliver sharp, high-definition images whether stargazing or birdwatching.
- • **Built to Brave the Elements:** Durable metal body with rubber armor and airtight sealing keeps it weather-resistant and ready for any environment.
- • **Versatile Outdoor Companion:** Perfect for hiking, concerts, sports events, and nature tours—experience every detail like never before.
- • **Seamless Smartphone Integration:** Easily attach to your phone for capturing stunning zoomed-in photos and videos.

## Overview

This Mini Monocular Telescope offers a powerful 30x magnification in a sleek, lightweight design. Crafted with fully coated lenses and a durable, waterproof metal body, it ensures crystal-clear views in any weather. Compatible with smartphones for easy photo capture, it’s the perfect compact tool for outdoor enthusiasts and professionals seeking precision and portability.

## Description

desertcart.com : HDAJY Mini Monocular Telescope, Upgrade 30 x 25 HD Monoculars for Adults High Powered, Be Used for Stargazing, Hunting, Black : Electronics

Review: Great for birdwatching - My birdwatching daughter absolutely loves this. Small and fits in her pocket so she can take on the go and pull out anytime she sees a bird (or anything) she wants to check out more up close. Very happy with my purchase. Works well.
Review: hard for your eyes to focus since its so small - Has good focus, not the greatest but its good, especially for the price. build is great. easy to use. box came absolutely broken both sides were open but the monocular is fine. And the strap cam off as soon as I picked it up, I don't know if it was supposed to be like that but it was easy to put back on. Overall REALY good for the price.

## Features

- 【Product Size】 Monoculars is 3.7in long and 0.95in diameter. It is small and lightweight, which can be easily put into a pocket and carried around.
- 【Wide Range of USES】 Monocular for hiking, birding, mountaineering, concerts, Tours, ball games, and scenic views. It can be used by adults and children.
- 【High Quality Material】 Monocular telescope for smartphone is Adopt high quality metal mirror barrel, outer rubber material, strong and durable.
- 【Waterproof and Moisture-Proof】 The highly airtight fuselage makes it resistant to bad weather and adaptable to a variety of environments, and you can safely use it in rainy and wet conditions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Coating | Fully Coated |
| Zoom Ratio | 10:1 |
| Power Source | Manual |
| Finderscope | Reflex |
| Compatible Devices | Smartphone |
| Eye Piece Lens Description | Galilean |
| Focus Type | Manual Focus |
| Item Weight | 1.94 Ounces |
| Exit Pupil Diameter | 0.4 Millimeters |
| Objective Lens Diameter | 4 Millimeters |
| Item Dimensions D x W x H | 3.7"D x 0.95"W x 0.95"H |
| Optical-Tube Length | 1000 Inches |

## Product Details

- **Brand:** HDAJY
- **Optical Tube Length:** 1000 Inches
- **Eye Piece Lens Description:** Galilean
- **Objective Lens Diameter:** 4 Millimeters
- **Telescope Mount Description:** Altazimuth Mount
- **Product Dimensions:** 3.7"D x 0.95"W x 0.95"H
- **Focus Type:** Manual Focus
- **Finderscope:** Reflex
- **Item Weight:** 1.94 Ounces
- **Compatible Devices:** Smartphone

## Images

![Mini Monocular Telescope, Upgrade 30 x 25 HD Monoculars for Adults High Powered, Be Used for Stargazing, Hunting, Black - Image 1](https://m.media-amazon.com/images/I/71hAPUC7GiL.jpg)

## Questions & Answers

**Q: Night vision?**
A: Yes this has night vision

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for birdwatching
*by C***M on October 9, 2025*

My birdwatching daughter absolutely loves this. Small and fits in her pocket so she can take on the go and pull out anytime she sees a bird (or anything) she wants to check out more up close. Very happy with my purchase. Works well.

### ⭐⭐⭐⭐ hard for your eyes to focus since its so small
*by D***R on July 17, 2025*

Has good focus, not the greatest but its good, especially for the price. build is great. easy to use. box came absolutely broken both sides were open but the monocular is fine. And the strap cam off as soon as I picked it up, I don't know if it was supposed to be like that but it was easy to put back on. Overall REALY good for the price.

### ⭐⭐⭐⭐⭐ Good Quality - Comparable To Simmons Brand
*by W***Y on July 20, 2025*

It seems to distance and close focus quite well. It has good clarity. I once had a Simmons and this is similar. To simplify it I would say this is what is traditionally called an 8 X power item. That is it's size also. !0 X is somewhat bigger and beefier. I am putting as much effort as possible into the review, because I always appreciate them, and rely on them for informed. This is my first review.

## Frequently Bought Together

- HDAJY Mini Monocular Telescope, Upgrade 30 x 25 HD Monoculars for Adults High Powered, Be Used for Stargazing, Hunting, Black
- 2000X24 Monocular Focus Optics Telescope onocular Power Monocular for Adults with Phone AdapterNight Vision Monocular Lightweight Pocket Monoscope with for Adults Kids, 8000M/80000M Gifts

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**Shop now:** [https://www.desertcart.kr/products/531646118-mini-monocular-telescope-upgrade-30-x-25-hd-monoculars-adults](https://www.desertcart.kr/products/531646118-mini-monocular-telescope-upgrade-30-x-25-hd-monoculars-adults)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-02*