---
product_id: 657838818
title: "49mm Front Lens Cap Cover + Elastic Anti-Loss Cap Keeper Leash for Canon EOS R100 R50 R10 with RF-S 18-45mm Kit Lens,for M50 M6 Mark II M200 with EF-M 15-45mm Kit Lens & More 49mm Thread Lenses"
brand: "jjc"
price: "NT$369"
currency: TWD
in_stock: true
reviews_count: 13
category: "Jjc"
url: https://www.desertcart.tw/products/657838818-49mm-front-lens-cap-cover-elastic-anti-loss-cap-keeper
store_origin: TW
region: Taiwan
---

# Precise 49mm fit Secure anti-loss leash Scratch & dust protection 49mm Front Lens Cap Cover + Elastic Anti-Loss Cap Keeper Leash for Canon EOS R100 R50 R10 with RF-S 18-45mm Kit Lens,for M50 M6 Mark II M200 with EF-M 15-45mm Kit Lens & More 49mm Thread Lenses

**Brand:** jjc
**Price:** NT$369
**Availability:** ✅ In Stock

## Summary

> 🎥 Lock in your lens, unlock your creativity!

## Quick Answers

- **What is this?** 49mm Front Lens Cap Cover + Elastic Anti-Loss Cap Keeper Leash for Canon EOS R100 R50 R10 with RF-S 18-45mm Kit Lens,for M50 M6 Mark II M200 with EF-M 15-45mm Kit Lens & More 49mm Thread Lenses by jjc
- **How much does it cost?** NT$369 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/657838818-49mm-front-lens-cap-cover-elastic-anti-loss-cap-keeper)

## Best For

- jjc enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Works flawlessly with popular kit lenses like RF-S 18-45mm & EF-M 15-45mm.
- • **Perfect Fit for 49mm Lenses:** Compatible with Canon, Sony, Fujifilm & more—seamless snap-on protection.
- • **Durable Premium Plastic Build:** High-profile, sturdy construction guards against scratches, dust, and fingerprints.
- • **Never Lose Your Lens Cap Again:** Elastic tether with 3M adhesive keeps your cap always attached and ready.
- • **Quick-Release Center Pinch Design:** Effortlessly attach or remove the cap with one hand—capture moments faster.

## Overview

The JJC 49mm Front Lens Cap Cover features a premium plastic center pinch design for quick, secure attachment to any 49mm threaded lens. It includes an elastic anti-loss leash with a 3M adhesive pad to prevent misplacement, compatible with Canon EOS R100, R50, R10, M50, M6 Mark II, M200, and other brands. This durable lens cap protects your lens from scratches, dust, and fingerprints, ensuring your gear stays pristine while enabling fast, hassle-free shooting.

## Description

desertcart.com : JJC 49mm Front Lens Cap Cover + Elastic Anti-Loss Cap Keeper Leash for Canon EOS R100 R50 R10 with RF-S 18-45mm Kit Lens,for M50 M6 Mark II M200 with EF-M 15-45mm Kit Lens & More 49mm Thread Lenses : Electronics

Review: Excellent, high profile, perfect fit, very useful and necessary tether/elastic/sticky tab. - Excellent. This is better made than the one 3rd party lens cap I lost. This one also has more features such as an elastic loop with a cord and adhesive tab. I lost my other lens cap because it did not have a tether like this one. This was ordered for a fujifilm and it is a perfect fit into the lens. The fit is perfect and very tight and secure. The cap seats deep enough into the rim of the lens. When I seat this cap into a same size 58mm diameter Hoya filter on the lens, the cap still attaches well, but does not seat as deeply because the external rim of the filter is not as deep. Wonderful price for a high profile lens cap.
Review: Keeps your cover tied to your camera so you can focus on what matters - Can't believe that cameras don't include this by default. This model gets the job done. It might not be a fancy cover but it fits well, protects from dust scratches and fingerprints, and most importantly, allows you to quickly take that award winning unexpected shot, because you didn't need to fumble with a loose cover that isn't tied to your camera.

## Features

- Inlcudes 1 premium plastic center pinch lens cap + 1 universal elastic lens cap keeper
- The lens cap protects your lens from scratches, fingerprints and the elements when the lens is not in use. While the lens cap keeper prevents loss of your lens cap
- Easy to use: Simply pinch the center to quickly attach to the front of your camera lens, as to the lens cap keeper, attached with the 3M adhesive pad or loop through the cap attachment hole
- Compatible with any lenses with 49mm lens thread size, Please note your camera's lens thread size will be marked somewhere on the lens barrel, such as Canon EF-M 15-45mm f/3.5-6.3 IS STM Lens, Canon EF 50mm f/1.8 STM Lens, Sony E 35mm f/1.8 OSS Lens, Sony E 50mm f/1.8 OSS Lens, Sony E 55-210mm f/4.5-6.3 OSS Lens
- Replaces Canon E-49 II lens cap or 49mm lens cap from other brand

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBHP5XBJ |
| Best Sellers Rank | #4 in Camera Lens Caps |
| Customer Reviews | 4.6 4.6 out of 5 stars (600) |
| Date First Available | July 29, 2024 |
| Item Weight | 0.317 ounces |
| Manufacturer | JJC |
| Package Dimensions | 6.3 x 4.41 x 0.39 inches |

## Images

![49mm Front Lens Cap Cover + Elastic Anti-Loss Cap Keeper Leash for Canon EOS R100 R50 R10 with RF-S 18-45mm Kit Lens,for M50 M6 Mark II M200 with EF-M 15-45mm Kit Lens & More 49mm Thread Lenses - Image 1](https://m.media-amazon.com/images/I/51yfBDQPhsL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent, high profile, perfect fit, very useful and necessary tether/elastic/sticky tab.
*by R***Y on October 11, 2025*

Excellent. This is better made than the one 3rd party lens cap I lost. This one also has more features such as an elastic loop with a cord and adhesive tab. I lost my other lens cap because it did not have a tether like this one. This was ordered for a fujifilm and it is a perfect fit into the lens. The fit is perfect and very tight and secure. The cap seats deep enough into the rim of the lens. When I seat this cap into a same size 58mm diameter Hoya filter on the lens, the cap still attaches well, but does not seat as deeply because the external rim of the filter is not as deep. Wonderful price for a high profile lens cap.

### ⭐⭐⭐⭐⭐ Keeps your cover tied to your camera so you can focus on what matters
*by E***O on January 24, 2026*

Can't believe that cameras don't include this by default. This model gets the job done. It might not be a fancy cover but it fits well, protects from dust scratches and fingerprints, and most importantly, allows you to quickly take that award winning unexpected shot, because you didn't need to fumble with a loose cover that isn't tied to your camera.

### ⭐⭐⭐⭐⭐ Good fit. An essential photographer's product
*by R***R on February 27, 2026*

Fits perfectly. A necessity. I don't use the anti loss keeper so that's probably why I end up needing to replace most of my lens caps

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-23*