---
product_id: 55680073
title: "Opticron 31020 43mm BGA Binocular Rainguard Black"
brand: "opticron"
price: "338 DH"
currency: MAD
in_stock: true
reviews_count: 13
category: "Opticron"
url: https://www.desertcart.ma/products/55680073-opticron-31020-43mm-bga-binocular-rainguard-black
store_origin: MA
region: Morocco
---

# Waterproof protection Lanyard attachment Universal 43mm fit Opticron 31020 43mm BGA Binocular Rainguard Black

**Brand:** opticron
**Price:** 338 DH
**Availability:** ✅ In Stock

## Summary

> 🕶️ Protect your vision, elevate your adventure.

## Quick Answers

- **What is this?** Opticron 31020 43mm BGA Binocular Rainguard Black by opticron
- **How much does it cost?** 338 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/55680073-opticron-31020-43mm-bga-binocular-rainguard-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

- • **All-Weather Shield:** Waterproof and dust-resistant rainguard keeps your lenses pristine, so you never miss a moment in unpredictable conditions.
- • **Quick-Release Design:** Effortlessly remove or attach the rainguard with a secure lanyard mount, combining convenience with peace of mind.
- • **Lightweight & Compact:** At just 0.02 pounds and sleek dimensions, it adds protection without bulk—perfect for the on-the-go millennial manager.
- • **Seamless Universal Fit:** Designed to snugly protect any binocular with a 43mm objective lens diameter, ensuring compatibility across your favorite optics.
- • **Premium Japanese Craftsmanship:** Manufactured to the highest standards in Japan, delivering durability and style that matches your professional gear.

## Overview

The Opticron 31020 43mm BGA Binocular Rainguard is a high-quality, waterproof protective cap designed to fit binoculars with a 43mm objective lens. Crafted in Japan, it offers universal compatibility, attaches securely to your lanyard for easy handling, and shields your optics from rain, dust, and accidental damage—ideal for professionals who demand reliability and style in every outdoor pursuit.

## Description

Product Description Opticron Binocular Rainguards protect binocular eyepieces from rain, dust, dirt and accidental damage. Manufacturer's Description A high quality universal-fit one piece protective rainguard to fit a wide range of binoculars. Manufactured to the highest standards in Japan. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Box Contains Rainguard See more

Review: superb handling rainguard . - fantastic quality rainguard thats vastly superior to the one supplied with my new Opticron discovery 8x50 binoculars . Even though the stock item does the job its kinda difficult to remove with it being tight fitting rubber , but this deluxe one fits like a dream and is very speedy to remove when you chance upon that elusive sighting . I'd advise anyone buying this model of binoculars to also order this rainguard (45.5mm) at the same time as it makes such a massive difference to the handling . The other thing worth noting is this size also fits the Opticron discovery 8x42's as well , looks like ill be ordering a second one for them now then lol .
Review: A V good product - I have just purchased a pair of these 37mm Opticron BGA binocular rain-guards for a pair of classic Carl Zeiss 10 x 42B (1980's) that I have just purchased second hand. They fit extremely snuggly over the lenses and also attach very easily on the left side to the neck strap. As long as you measure your lens correctly, you cannot go wrong with this robust, stylish product which is also, at under £10 very good value. Andrew Bruce, Dumfries & Galloway, Scotland.

## Features

- Protective plastic one-piece eyepiece cap for binoculars
- Universal fit
- Internal diameter to 43mm
- Attaches to lanyard for extra security

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005XXZM2U |
| Best Sellers Rank | 250 in Binoculars 12,155 in Camera & Photo Accessories |
| Brand | Opticron |
| Colour | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (383) |
| Date First Available | 1 Aug. 2011 |
| Focus type | Fixed Focus |
| Guaranteed software updates until | unknown |
| Included components | Pair rubber objective lens covers |
| Item Weight | 0.02 Pounds |
| Item model number | 31020 |
| Model year | 2013 |
| Objective Lens Diameter | 43 Millimetres |
| Package Dimensions L x W x H | 13.2 x 6.6 x 4.2 centimetres |
| Package Weight | 0.03 Kilograms |
| Part number | 31020 |
| Plug profile | Neck Strap Mount |
| Product Dimensions L x W x H | 12.2 x 1.5 x 4.6 centimetres |
| Size | BGA 43mm |
| Style | BGA 43mm |
| Water Resistance Level | Waterproof |

## Product Details

- **Age range (description):** All Ages
- **Brand:** Opticron
- **Colour:** Black
- **Eye relief:** 43 Millimeters
- **Material:** Plastic
- **Model name:** Opticron 31020 43mm BGA Binocular Rainguard Black
- **Mounting type:** Neck Strap Mount
- **Objective lens diameter:** 43 Millimetres
- **Special feature:** Lightweight
- **Specific uses for product:** Hiking & Outdoors

## Images

![Opticron 31020 43mm BGA Binocular Rainguard Black - Image 1](https://m.media-amazon.com/images/I/512-erXePeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ superb handling rainguard .
*by D***T on 20 June 2017*

fantastic quality rainguard thats vastly superior to the one supplied with my new Opticron discovery 8x50 binoculars . Even though the stock item does the job its kinda difficult to remove with it being tight fitting rubber , but this deluxe one fits like a dream and is very speedy to remove when you chance upon that elusive sighting . I'd advise anyone buying this model of binoculars to also order this rainguard (45.5mm) at the same time as it makes such a massive difference to the handling . The other thing worth noting is this size also fits the Opticron discovery 8x42's as well , looks like ill be ordering a second one for them now then lol .

### ⭐⭐⭐⭐⭐ A V good product
*by A***E on 30 November 2015*

I have just purchased a pair of these 37mm Opticron BGA binocular rain-guards for a pair of classic Carl Zeiss 10 x 42B (1980's) that I have just purchased second hand. They fit extremely snuggly over the lenses and also attach very easily on the left side to the neck strap. As long as you measure your lens correctly, you cannot go wrong with this robust, stylish product which is also, at under £10 very good value. Andrew Bruce, Dumfries & Galloway, Scotland.

### ⭐⭐⭐⭐ Good enough for non-Opticron binocular
*by S***O on 16 December 2020*

Bought these for my Olympus 10x50 DPS bins and they work reasonably well, much better than the single caps I had originally. Can't lose them as they fit on the neck strap, and they pop off in one when needed, so they do the job nicely, though not a "perfect" fit.

## Frequently Bought Together

- Opticron 31020 43mm BGA Binocular Rainguard Black
- Opticron Rubber Objective Lens Covers 42mm OG M Pair fits models with Outer Diameter 51~52mm
- 42mm Binocular/Monocular Objective Lens Caps Internal Diameter 51.8-53.3mm Rubber Cover Set Black, (51.8-53.3LC)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-22*