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Photographers' Formulary DK-50 Film Developer, Replenisher, Makes 1Lt Solution

SKU: PYDK MFR: 01-0115
$12.95
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Key Features

  • Achieve exceptional image quality with Photographers' Formulary DK-50 film developer.
  • DK-50 provides chemical consistency for reliable black and white film processing.
  • Enjoy ease of use with this developer, perfect for both beginners and experts alike.
  • Extend your developer's life with DK-50 replenisher, saving you time and money.
  • Process your black and white film with confidence using this archival-quality formula.
  • Get consistent results; each package makes 1 liter of ready-to-use film solution.
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Special Order?Estimated to Ship: 09/05/2025

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Questions & Answers

Reviews about this item

Review Summary

2022-03-23T08:24:46

Rated 5 out of 5

I say give it a try

Excellent stuff. Easy to mix and use. A great way to get a different look from your black and white film. May not be everyone's cup of tea, but definitely worth a try for experimentation's sake and to try and get closer to your artistic vision as a film photographer

SAUL G.

2020-08-04T08:53:02

Rated 5 out of 5

One of the best developers out there...

Fantastic developer, simple to use, great results. It really brings out detail like no other. Highly recommended.

MARVIN J.

2020-03-20T10:21:41

Rated 5 out of 5

Formulary Pyrocat HD

What pyrocat does to the light is like no other developer. It is my go to developer Excellent product...Thanks!

STEVEN Z.

2019-05-02T08:54:11

Rated 5 out of 5

I've had good experiences with Photographer's Formulary products since 2012

This time I bought my Pyrocat-HD in Glycol from Adorama for convenience sake. I've had good experiences with Photographer's Formulary products since 2012 and have had consistent success with them. "Shiprock" was developed using a dilution of 1.5:3:100 in a Jobo 3005 Expert drum and a Jobo CPP3 processor operated at 55 RPM.

CHARLES D.

2018-05-23T10:16:26

Rated 5 out of 5

A Great Developer

I've used Pyrocat MC in a Jobo for a number of years. I get good results on a wide range of films. The staining effect contributes to fewer printing steps. Highly recommended.

Jim N.

Photographers' Formulary Film Developer Specifications

  • Used For

    Photographic Processing

  • To Make

    1Lt Solution

About Photographers' Formulary Film Developer

FEATURED REVIEWS

I've had good experiences with Photographer's Formulary products since 2012

By CHARLES D.

This time I bought my Pyrocat-HD in Glycol from Adorama for convenience sake. I've had good experiences with Photographer's Formulary products since 2012 and have had consistent success with them. "Shiprock" was developed using a dilution of 1.5:3:100 in a Jobo 3005 Expert drum and a Jobo CPP3 processor operated at 55 RPM.

I say give it a try

By SAUL G.

Excellent stuff. Easy to mix and use. A great way to get a different look from your black and white film. May not be everyone's cup of tea, but definitely worth a try for experimentation's sake and to try and get closer to your artistic vision as a film photographer

It's essential to note that the Formulary's Developer 50, also known as DK-50, is a high-performing film developer and replenisher that's specifically designed for commercial and sheet film sizes. This product is ideal for both Plus-X and Pan professional films, making it a versatile choice for photographers and filmmakers alike.

The DK-50 film developer is renowned for producing negatives with standard contrast, ensuring your images maintain their natural, authentic look. Moreover, it delivers average to slightly higher than average graininess, adding a unique texture and depth to your photos. This characteristic graininess can enhance the aesthetic appeal of your images, giving them a classic, timeless feel.

One of the standout features of the DK-50 film developer is its concentrated formula, which makes a 1Lt solution. This means you get more value for your purchase, as a single bottle can be used to develop a significant number of films.

Furthermore, the DK-50 film developer can be used without dilution, offering a convenient and straightforward developing process. This makes it a practical choice for both professionals and hobbyists who value efficiency and simplicity in their film developing tasks.

In conclusion, the Formulary's Developer 50 (DK-50) is a reliable, efficient, and versatile film developer and replenisher that delivers consistent results, making it a valuable addition to any photography or filmmaking toolkit.

Photographers' Formulary Film Developer Features

  • High-performing film developer and replenisher for commercial and sheet film sizes
  • Ideal for use with Plus-X and Pan professional films for versatile application
  • Produces negatives with standard contrast for authentic image representation
  • Delivers average to slightly higher than average graininess for added texture and depth
  • Concentrated formula makes a 1Lt solution, offering significant value
  • Can be used without dilution for a straightforward developing process

Key Features

  • Achieve exceptional image quality with Photographers' Formulary DK-50 film developer.
  • DK-50 provides chemical consistency for reliable black and white film processing.
  • Enjoy ease of use with this developer, perfect for both beginners and experts alike.
  • Extend your developer's life with DK-50 replenisher, saving you time and money.
  • Process your black and white film with confidence using this archival-quality formula.
  • Get consistent results; each package makes 1 liter of ready-to-use film solution.