---
product_id: 390781303
title: "Auto Open and Close Lens Cap Protector for Panasonic Lumix LX100 II (DC-LX100M2) DMC-LX100 Leica D-LUX (Typ 109), Replaces Panasonic DMW-LFAC1K Automatic Lens Cap, Fits Filter Thickness Below 8mm"
brand: "jjc"
price: "€ 51.14"
currency: EUR
in_stock: true
reviews_count: 5
category: "Jjc"
url: https://www.desertcart.fi/products/390781303-auto-open-and-close-lens-cap-protector-for-panasonic-lumix
store_origin: FI
region: Finland
---

# Fits filters ≤8mm thick Auto open/close mechanism Protects from dust & scratches Auto Open and Close Lens Cap Protector for Panasonic Lumix LX100 II (DC-LX100M2) DMC-LX100 Leica D-LUX (Typ 109), Replaces Panasonic DMW-LFAC1K Automatic Lens Cap, Fits Filter Thickness Below 8mm

**Brand:** jjc
**Price:** € 51.14
**Availability:** ✅ In Stock

## Summary

> 🕶️ Elevate your lens game—auto protection that keeps you shooting, no cap lost!

## Quick Answers

- **What is this?** Auto Open and Close Lens Cap Protector for Panasonic Lumix LX100 II (DC-LX100M2) DMC-LX100 Leica D-LUX (Typ 109), Replaces Panasonic DMW-LFAC1K Automatic Lens Cap, Fits Filter Thickness Below 8mm by jjc
- **How much does it cost?** € 51.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/390781303-auto-open-and-close-lens-cap-protector-for-panasonic-lumix)

## 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

- • **Secure & Loss-Free:** Never lose your lens cap again—attached directly to your lens for peace of mind.
- • **Universal Compatibility:** Perfectly fits Panasonic Lumix LX100 series & Leica D-LUX models with up to 8mm filter thickness.
- • **Slim & Vignette-Free Design:** Ultra-slim profile ensures zero vignetting, preserving your image quality.
- • **Seamless Auto Lens Protection:** Automatically opens and closes with your lens for effortless shooting.
- • **Easy Installation for Pros & Newbies:** Quick screw-on setup after removing the front ring, ready to protect instantly.

## Overview

The JJC Auto Open and Close Lens Cap is a precision-engineered accessory designed for Panasonic Lumix LX100 series and Leica D-LUX cameras. Featuring an automatic three-leaf mechanism, it opens and closes seamlessly with lens extension and retraction, protecting your lens from dust, moisture, and scratches without causing vignetting. Compatible with filters up to 8mm thick, this ultra-slim cap replaces Panasonic’s DMW-LFAC1K model and ensures you never lose your lens cap again. Lightweight and easy to install, it’s a must-have for photographers seeking hassle-free lens protection.

## Description

JJC ALC-LX100 Auto Lens Cap is an ideal accessory for Panasonic Lumix DMC-LX100, DMC-LX100II and Leica D-LUX 8 DLUX8 D-LUX (Typ 109), D-LUX 7 cameras. This auto lens cap adopts an ultra-slim design and easily screws onto the lens. The three leaves will open automatically with the extension of the lens, so you will not need to remove it from the camera when you want to take photos. You don’t need to worry about losing your lens cap any more. In addition, the auto lens cap will not cause vignetting. The three leaves will automatically close with the retraction of the lens. At this time it protects your valuable investment from dust, moisture and scratches. When a filter is attached to the camera lens, JJC ALC-LX100 is able to close perfectly. With its easy installation feature, the auto lens cap is approachable for both new camera users or professional photographers. JJC ALC-LX100 Black / Silver replaces Panasonic DMW-LFAC1K / DMW-LFAC1S automatic lens cap.

Review: Motsvarar förväntningarna helt. Mycket smidigt och lättmonterat.
Review: Cap fit well onto Leica d-lux 8, and is tight enough. Biggest problem was first removing front ring from camera, which is necessary for d-lux 8: Filter removal wrench did not work. However, jar lid remover provided better leverage and got front ring to move and come off. I keep both tools on hand for those once a year problems with difficult to unscrew camera filters. Problem is fault of Leica, which supplied a metal auto cap with their previous model, the d-lux 7 but substituted a front metal ring and regular plastic cap on new d-lux 8. Had to search Internet for front ring removal solution, as JJC video skipped that step and proved useless. Nonetheless, recommend JJC cap, as same front ring removal problem on d-lux 8 will confront you even if you buy the hard-to-find $90 Leica brand plastic cap. Note: Leica d-lux 7 metal auto cap is interchangeable with JJC cap.

## Features

- Compatible with Panasonic Lumix DMC-LX100, DMC-LX100II & Leica D-LUX 8 D-LUX (Typ 109), D-LUX 7 cameras; Fits any filter thickness up to 8mm. ( NOT include any filters )
- Auto open & close. Will not cause vignetting
- Protects your lens away from dust, moisture and scratches
- No need to worry about losing your lens cap any more
- Note: Before installing this auto lens cap, please remove the lens front ring first.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00YGX032M |
| Best Sellers Rank | #49,256 in Electronics ( See Top 100 in Electronics ) #188 in Camera Lens Caps |
| Item model number | JJC ALC-LX100 Black |
| Manufacturer | Jinjiacheng Photography Equipment Co.,Ltd. |
| Product Dimensions | 3.05 x 3.05 x 3.05 cm; 10 g |

## Product Details

- **Brand:** JJC
- **Compatible mountings:** Micro Four Thirds
- **Focal length description:** 8 millimeters
- **Lens type:** Standard

## Images

![Auto Open and Close Lens Cap Protector for Panasonic Lumix LX100 II (DC-LX100M2) DMC-LX100 Leica D-LUX (Typ 109), Replaces Panasonic DMW-LFAC1K Automatic Lens Cap, Fits Filter Thickness Below 8mm - Image 1](https://m.media-amazon.com/images/I/61zYNAzjuZL.jpg)

## Questions & Answers

**Q: Will this fit Leica d-lux 6?**
A: No, it doesn't fit.

**Q: Can this fit leica x2?**
A: Hi，this lens cap only fits Panasonic Lumix DMC-LX100, DMC-LX100II & Leica D-LUX (Typ 109) cameras; It Fits any filter thickness up to 8mm.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***S on 14 December 2023*

Motsvarar förväntningarna helt. Mycket smidigt och lättmonterat.

### ⭐⭐⭐⭐⭐ Review
*by J***N on 29 April 2025*

Cap fit well onto Leica d-lux 8, and is tight enough. Biggest problem was first removing front ring from camera, which is necessary for d-lux 8: Filter removal wrench did not work. However, jar lid remover provided better leverage and got front ring to move and come off. I keep both tools on hand for those once a year problems with difficult to unscrew camera filters. Problem is fault of Leica, which supplied a metal auto cap with their previous model, the d-lux 7 but substituted a front metal ring and regular plastic cap on new d-lux 8. Had to search Internet for front ring removal solution, as JJC video skipped that step and proved useless. Nonetheless, recommend JJC cap, as same front ring removal problem on d-lux 8 will confront you even if you buy the hard-to-find $90 Leica brand plastic cap. Note: Leica d-lux 7 metal auto cap is interchangeable with JJC cap.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 29 October 2025*

A priori, todo perfecto en una Leica Dlux8. Instalación muy sencilla. La tapa encaja perfectamente y una vez se enrosca y hace "click", queda perfectamente ajustada. Sin ningún problema de uso con un filtro puesto.

## Frequently Bought Together

- Auto Open and Close Lens Cap Protector for Leica D-LUX 8 D-LUX (Typ 109) D-LUX 7 Panasonic Lumix LX100 II (DC-LX100M2) DMC-LX100 Replaces DMW-LFAC1K Automatic Lens Cap, Fits Filter Thickness Below 8mm
- Mr.Shield Screen Protector compatible with Leica D-LUX 8 / D-LUX 7 [Tempered Glass] [3-PACK] [Japan Glass with 9H Hardness]
- Thumb Up Grip for Leica D-LUX8 DLUX8, Aluminum Alloy Metal Thumb Grip with Hot Shoe Cover Protector Thumb Rest Support Holder, Not Affect The Use of DLUX8 Camera Buttons, D-LUX 8 Camera Accessories

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/390781303-auto-open-and-close-lens-cap-protector-for-panasonic-lumix](https://www.desertcart.fi/products/390781303-auto-open-and-close-lens-cap-protector-for-panasonic-lumix)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-14*