---
product_id: 377213413
title: "Opticron 30189 Oregon WA 10x50 Binocular, Black"
brand: "opticron"
price: "¥38815"
currency: JPY
in_stock: true
reviews_count: 12
category: "Opticron"
url: https://www.desertcart.jp/products/377213413-opticron-30189-oregon-wa-10x50-binocular-black
store_origin: JP
region: Japan
---

# 16mm long eye relief ideal for spectacle wearers 10x magnification for crisp distant views Protective rubber armor for rugged durability Opticron 30189 Oregon WA 10x50 Binocular, Black

**Brand:** opticron
**Price:** ¥38815
**Availability:** ✅ In Stock

## Summary

> 🔭 See the unseen, join the stargazing elite!

## Quick Answers

- **What is this?** Opticron 30189 Oregon WA 10x50 Binocular, Black by opticron
- **How much does it cost?** ¥38815 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/377213413-opticron-30189-oregon-wa-10x50-binocular-black)

## Best For

- opticron enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Ready:** Durable rubber covering and waterproof design built to withstand outdoor adventures.
- • **Versatile Mounting:** Tripod adapter socket for steady, hands-free observation during extended sessions.
- • **Crystal-Clear 3D Vision:** BAK-4 fully multi-coated optics deliver distortion-free, immersive viewing.
- • **Precision Focus Control:** Wide wheel center focus lets you lock in sharp images effortlessly.
- • **Spectacle-Friendly Comfort:** Long eye relief and fold-down rubber eyecups ensure all-day comfort with glasses.

## Overview

The Opticron 30189 Oregon WA 10x50 binoculars combine a classic Porro prism design with premium BAK-4 fully multi-coated optics, delivering bright, sharp 3D images. Designed with spectacle wearers in mind, they feature long eye relief and fold-down rubber eyecups for comfort. Rugged rubber armor and waterproofing make them perfect for wildlife observation and astronomy, while a tripod adapter socket adds versatility for serious users. Lightweight yet robust, these binoculars offer exceptional value for first-time buyers and enthusiasts alike.

## Description

Oregon WA porro prism binoculars offer the budget conscious or first-time user excellent quality and value for money. Particularly suited to binocular astronomy as well as general wildlife observation, the optical design delivers a superior 3D viewing experience compared to roof prism binoculars while the 8x40 and 10x50 specifications deliver optimum light transmission and full field of view for spectacle wearers.

Review: Good stargazing binoculars - Good stargazing binoculars. Recommended. Have used them many times, to see star clusters, the recent comets, marvel at the stars. Solid build, optics are good.
Review: SUPERB BINOCULARS! - High quality product, sturdy constructed, with superb BAK-4 prisms, cristal clear view with no distortions on both left and right side lenses and smooth mechanics. After comparing with Olympus 8x40 S, which are also excellent, these Opticron binocs seems to be even a bit stronger than 8x, because looking at the same object from the same distance, Opticron gives a bit closer view. It actually feels like 9-10x. For such a price it's a steal! Highly recommended for those who preffer porro prism over the roof type binoculars.

## Features

- Porro prism design with protective rubber covering
- BAK 4 fully multi-coated optics
- Long eye relief eyepieces for spectacle wearers
- Fold down rubber eyecups & wide wheel focusing
- Tripod adapter socket

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HKRBNSC |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Apparent Angle of View | 65 Degrees |
| Best Sellers Rank | 30,827 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 270 in Binoculars |
| Box Contents | Binocular, soft case, rainguard, neck strap, objective lens covers |
| Brand | Opticron |
| Brand Name | Opticron |
| Coating | Fully multi-coated |
| Colour | Black |
| Compatible Devices | Tripods |
| Customer Reviews | 4.3 out of 5 stars 51 Reviews |
| Digital Magnification Measured in Multiples (Digital Zoom) | 10 |
| Enclosure Material | Rubber |
| Exit-Pupil Diameter | 5 Millimeters |
| Eye Relief | 16 Millimeters |
| Field of View | 6.5 Degrees |
| Focus Description | Manual Focus |
| Focus Type | Center Focus |
| Item Dimensions L x W | 22L x 20.1W centimetres |
| Item Weight | 885 Grams |
| Low Light Technology | no |
| Magnification maximum | 10 |
| Manufacturer | Opticron |
| Manufacturer Part Number | 30189 |
| Model Name | Oregon WA 10x50 |
| Model Number | 30189 |
| Objective Lens Diameter | 50 Millimetres |
| Objective lens diameter | 50 Millimetres |
| Prism Type | Porro Prism |
| Product Features | Long Eye Relief |
| Relative Brightness | 0.5 |
| Size Map | Full Size |
| Special feature | Long Eye Relief |
| Specific Uses For Product | Wildlife Observation |
| Specific uses for product | Wildlife Observation |
| VESA Mount Type | Tripod Mount |
| Water Resistance Level | Waterproof |
| Zoom Ratio | 10 multiplier x |

## Product Details

- **Brand:** Opticron
- **Age range (description):** Adult
- **Special feature:** Long Eye Relief
- **Objective lens diameter:** 50 Millimetres
- **Magnification maximum:** 10
- **Specific uses for product:** Wildlife Observation
- **Colour:** Black
- **Mounting type:** Tripod Mount
- **Material:** Rubber
- **Model name:** Oregon WA 10x50

## Images

![Opticron 30189 Oregon WA 10x50 Binocular, Black - Image 1](https://m.media-amazon.com/images/I/51nKhyND2eL.jpg)
![Opticron 30189 Oregon WA 10x50 Binocular, Black - Image 2](https://m.media-amazon.com/images/I/51YkhKdKn4L.jpg)
![Opticron 30189 Oregon WA 10x50 Binocular, Black - Image 3](https://m.media-amazon.com/images/I/61I+Jh7TxeL.jpg)
![Opticron 30189 Oregon WA 10x50 Binocular, Black - Image 4](https://m.media-amazon.com/images/I/61QVqcXmCCL.jpg)
![Opticron 30189 Oregon WA 10x50 Binocular, Black - Image 5](https://m.media-amazon.com/images/I/812HCoOpxAL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good stargazing binoculars
*by M***K on 29 November 2025*

Good stargazing binoculars. Recommended. Have used them many times, to see star clusters, the recent comets, marvel at the stars. Solid build, optics are good.

### ⭐⭐⭐⭐⭐ SUPERB BINOCULARS!
*by Y***S on 11 December 2023*

High quality product, sturdy constructed, with superb BAK-4 prisms, cristal clear view with no distortions on both left and right side lenses and smooth mechanics. After comparing with Olympus 8x40 S, which are also excellent, these Opticron binocs seems to be even a bit stronger than 8x, because looking at the same object from the same distance, Opticron gives a bit closer view. It actually feels like 9-10x. For such a price it's a steal! Highly recommended for those who preffer porro prism over the roof type binoculars.

### ⭐⭐⭐⭐ Decent affordable porro prism...
*by P***M on 23 September 2022*

This Oregon porro prism binocular is a relatively new model by opticron and availability of decent porro prism binoculars is becoming scarcer.. I'm not new to porro's, i have a few made in Japan from the dark ages but wanted to test out this new binocular and compare it with a modern roof prism 10x42 ( the very capable Carson VP series 10x42 ) In the field the opticron with its larger 50 objective lens was slightly brighter than the Carson but let down by a rather stiffish focus wheel and the 16mm eye relief didn't offer me a better view than the carson's 15mm whilst wearing glasses. The opticron did deliver a nice clean high contrast image but in reality the portability and smooth focussing of the Carson not to mention the very decent optics... didn't make me want to give up the 10x42 Carson for the bigger & slightly clumsy ergonomics of the the big 10x50. Close focus of the opticron is 9 meters... Carson is an excellent 2 metres. I just love the handling of the Carson more... if i was rating the opticron Oregon on overall performance i would give it a respectable 7/10. The build quality and fold down rubber eye cups are very good but that focus wheel... good luck!

## Frequently Bought Together

- Opticron 30189 Oregon WA 10x50 Binocular Black
- The Backyard Astronomer's Guide

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-18*