---
product_id: 247508850
title: "eTone 35mm Film Cassette Cartridge Opener Removal Darkroom Tool Bulk Film Reload"
brand: "etone"
price: "$36.77"
currency: USD
in_stock: true
reviews_count: 5
category: "E Tone"
url: https://www.desertcart.us/products/247508850-etone-35mm-film-cassette-cartridge-opener-removal-darkroom-tool-bulk
store_origin: US
region: United States of America
---

# eTone 35mm Film Cassette Cartridge Opener Removal Darkroom Tool Bulk Film Reload

**Brand:** etone
**Price:** $36.77
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** eTone 35mm Film Cassette Cartridge Opener Removal Darkroom Tool Bulk Film Reload by etone
- **How much does it cost?** $36.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/247508850-etone-35mm-film-cassette-cartridge-opener-removal-darkroom-tool-bulk)

## Best For

- etone enthusiasts

## Why This Product

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

## Description

eTone 35mm Film Cartridge Opener Item Description: Solid metal made 35mm film cartridge opening tool, semi matt black finish to prevent unwanted reflections and very easy to use, designed for removal of 35mm film cassette ends for bulk film re-load or developing. When you received your package, promptly check the items to make sure the items are intact. Contact us with pictures if defective items was found, we will resolve the problem ASAP.

Review: フジのパトローネも、開きました！ - サクラフィルム（コニカフィルムの昔のネーム）は、パトローネの中のスプロール突起が有る方をデスクの上に叩きつけると簡単に開けられたけど、フジフィルムのパトローネは、無理だけど、このオープナーならば、フジもコダックもアルファ、イルホードも開けられた！良い工具ですよ！
Review: Well its a 35mm film opener - It does what it is supposed to do. I don't have any complains.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | eTone |
| Compatible Devices | Camera |
| Exposures per Roll | 36 |
| Film Colour | Color |
| Film Format Type | 135 |
| Model Name | 135 35mm Film Cassette Cartridge Opener Darkroom Developing Removal Tool Reload |

## Product Details

- **Brand:** eTone
- **Model Name:** 135 35mm Film Cassette Cartridge Opener Darkroom Developing Removal Tool Reload
- **Film Colour:** Color
- **Film Format Type:** 135
- **Exposures per Roll:** 24

## Images

![eTone 35mm Film Cassette Cartridge Opener Removal Darkroom Tool Bulk Film Reload - Image 1](https://m.media-amazon.com/images/I/51SOiNG9PIL.jpg)
![eTone 35mm Film Cassette Cartridge Opener Removal Darkroom Tool Bulk Film Reload - Image 2](https://m.media-amazon.com/images/I/71+9BFG1t3L.jpg)
![eTone 35mm Film Cassette Cartridge Opener Removal Darkroom Tool Bulk Film Reload - Image 3](https://m.media-amazon.com/images/I/71+TQ232JQL.jpg)
![eTone 35mm Film Cassette Cartridge Opener Removal Darkroom Tool Bulk Film Reload - Image 4](https://m.media-amazon.com/images/I/616et9OYaML.jpg)
![eTone 35mm Film Cassette Cartridge Opener Removal Darkroom Tool Bulk Film Reload - Image 5](https://m.media-amazon.com/images/I/61vwAAFOvgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ フジのパトローネも、開きました！
*by ク***ア on 5 January 2021*

サクラフィルム（コニカフィルムの昔のネーム）は、パトローネの中のスプロール突起が有る方をデスクの上に叩きつけると簡単に開けられたけど、フジフィルムのパトローネは、無理だけど、このオープナーならば、フジもコダックもアルファ、イルホードも開けられた！良い工具ですよ！

### ⭐⭐⭐⭐⭐ Well its a 35mm film opener
*by J***N on 31 May 2023*

It does what it is supposed to do. I don't have any complains.

### ⭐⭐⭐⭐⭐ Essential for home film developers
*by P***L on 10 July 2025*

Most film cameras auto-wind the film back into the cassette, so you need one of these to open the cassette inn the dark. This works very well even when you cannot see what you are doing. Its a quality product, well made and won't bend. Easy to use but I'd recommend trying it out in daylight with an old 35mm cartridge first.

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**Shop now:** [https://www.desertcart.us/products/247508850-etone-35mm-film-cassette-cartridge-opener-removal-darkroom-tool-bulk](https://www.desertcart.us/products/247508850-etone-35mm-film-cassette-cartridge-opener-removal-darkroom-tool-bulk)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-23*