Film Developing Tools

eTone · Cassette openers and leader retrievers

eTone blue 35mm cassette opener

35mm

The blue handle and black lever head are visible in the product photo.
The blue handle and black lever head are visible in the product photo.

When to choose it

The lever and long textured handle help lift the end cap on a standard 35mm cassette before reel loading. Choose this opener if you plan to open the cassette fully. A leader retriever serves a different purpose and leaves the cassette intact.

The listing gives a nominal two-by-six-inch tool. Use the opener in total darkness when the cassette contains exposed film, and handle the opened metal edge carefully.

Specifications

Brand
eTone
Film format or fit
35mm
Darkroom task
Cassette loading
Model
Film Opener
Tool size
2 × 6 inches
Grip
Textured silicone
Amazon.com reference
B0F1G2JDTK

Care and other choices

Review the listed format and compatibility ↑

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Questions about this product

Can I use this opener to retrieve only the leader?

The lever lifts the cassette cap. For leader recovery with the cassette intact, use a separate retriever.

How much space should I leave for the opener in a changing bag?

The listed length is about six inches. Leave room to move the lever while holding the cassette steady.

What should I watch for after lifting the cassette cap?

The open metal edge can be sharp. Keep it clear of your hands and the film as you load the reel in darkness.

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