Pre-Order the New Daylight Developing Cassettes


The Jagglé Daylight Developing Cassette — now in 5×7 and 8×10. Pre-orders open.

During our pre-sale

the cassettes are

20% off

Secure yours now!

Experience daylight development in large format.

The Jagglé Daylight Developing Cassettes for 5×7 and 8×10 bring the simplicity and precision of our smaller formats to large format photography. Designed for consistent results without the need for a darkroom, each cassette is built for reliability, ease of use, and repeatable quality.

Secure yours early — limited pre-sale units are available before production begins.

New features

The 5x7 and 8x10 daylight developing cassettes come with some new features:

  • Darkslides can be pulled out completely
  • Light traps ensure the film/paper prevent lightleaks
    Unfortunately we could not (yet?) make the light traps waterproof. We therefore advise to use the extender at all times, to avoid getting the film holder wet.

Different sizes

In photography in many cases the dimensions of materials differ slightly from their nominal size.
Jagglé makes an effort to make it as easy as possible to use different materials in your cassettes

Therefore we make different inserts for each type of material, which allows seemless adaptation from one size to another.

Details

Formats and packages

We are currently offering 3 formats of daylight developing cassettes: 4x5, 5x7 and 8x10
They are all available through the customisation package, allowing you to choose either the film or the paper insert, with or without tray and with or without extender.

Only the 5x7 and 8x10 are currently in pre-sale. The 4x5 is normally available

Technical Specifications

The dimensions of the cassettes are:

  • 5x7 150x243x14.2 mm
  • 8x10 237x325.3x15 mm

Location features and image opening match that of standard graflok cassettes for these sizes.

Liquid amount needed to develop with the system:

  • 5x7:
  • 8x10:

How it works

  1. Load the Film
    (in a darkbag/changebag):
    Open Slide No. 1, lift the flap, insert the film straight, close the flap and Slide No.1
  2. Take the Photo:
    Use like a standard cassette. Open Slide No. 1, make the exposure, and close Slide No. 1.
  3. Develop the Film:
    Place the cassette on the tray, open Slide No. 2, and pour developer into the tray. Agitate gently and evenly throughout the development.
  4. Stop Bath:
    Pour out the developer, add 100ml of stop bath, and agitate gently and evenly.
    Pour out the stop bath
  5. Fix and Wash:
    Pour in the fixer and agitate gently and evenly.
    Pour out the fixer
    Wash the film in the tray

How the pre-sale works

The pre-sale runs from October 22nd to November 22nd for 1 whole month of 20% discount on the cassette.

We will hopefully ship the units before the end of the year, or otherwise in January of 26.

We are in the meantime still testing the production samples, together with some 3rd party testers, so minor changes to the products shown here may occur.

Get yours now!


This pre-sale helps us gauge production volumes and deliver the first run efficiently.

Early supporters will receive a launch edition with priority shipping.

Learn more