---
product_id: 1172662
title: "Acufine Diafine 2 Bath Black & White Film Developer Concentrate, Makes 1 Gal. of Solution"
brand: "panos"
price: "€ 151.09"
currency: EUR
in_stock: true
reviews_count: 7
category: "Panos"
url: https://www.desertcart.es/products/1172662-acufine-diafine-2-bath-black-and-white-film-developer-concentrate
store_origin: ES
region: Spain
---

# Acufine Diafine 2 Bath Black & White Film Developer Concentrate, Makes 1 Gal. of Solution

**Brand:** panos
**Price:** € 151.09
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Acufine Diafine 2 Bath Black & White Film Developer Concentrate, Makes 1 Gal. of Solution by panos
- **How much does it cost?** € 151.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/1172662-acufine-diafine-2-bath-black-and-white-film-developer-concentrate)

## Best For

- panos enthusiasts

## Why This Product

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

## Description

Diafine is usable over a wide temperature range with one developing time for all films. Fast, medium and slow films can now be developed simultaneously without adjustment in developing time. All films with the exception of a few extremely slow emulsions are automatically developed to normal contrast. Time and temperature have no practical effect if the minimum recommendations are observed.Diafine film developer is unsurpassed in its ability to produce greatest effective film speed, ultra-fine grain, maximum acutance and highest resolution. It is a characteristic of Diafine film developer to permit the widest latitude of exposure without the necessity of time-temperature compensation.

Review: Easiest way to develop Black & White film - I have been using this 2-bath developer since about 1970. Two packages of dry developer are included, A and B, which are separately mixed with distilled water(preferred) or bottled purified water and each solution is then put into one gallon dark-colored containers clearly marked as Diafine A and Diafine B. Three minutes in each bath with minimal shaking or tank inversions are all that is required, if you follow the directions precisely. Solution A is returned to container A before using Solution B; then Solution B is returned to its container. Never combine A and B in the same storage containers or jugs. The two Diafine jugs should be kept in a dark place between 68 degrees F and 75 degrees F. The temperature of the development process is not critical if within the desired range. With 35 mm and 220/120 B&W film, the brightness and contrast levels can vary from shot to shot - Diafine automatically compensates for the differences in ranges of exposure and contrast if you follow the directions. If the containers are sealed between uses, and you used distilled water to mix the 2 solutions, the useful life of Diafine can be years. Each film developing container typically requires one liter or less, so a gallon of A and of B should go a long way.
Review: Great Developer - I have had good results with this developer with all BW films. Not temp fussy and easy to use. I try to get all the chemicals to the same temperature by putting them into a bath before use. It's nice to be able to develop different speeds of film at the same time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00009R6YY |
| Best Sellers Rank | #17 in Darkroom Chemicals |
| Customer Reviews | 5.0 5.0 out of 5 stars (12) |
| Date First Available | November 24, 2003 |
| Item Weight | 1.35 pounds |
| Item model number | DFD-128 |
| Manufacturer | Acufine |
| Product Dimensions | 6.4 x 2.8 x 2.7 inches |

## Product Details

- **Brand:** Panos
- **Exposures per Roll:** 2
- **Film Color:** Black and White
- **Film Format Type:** 135
- **Model Name:** Acufine

## Images

![Acufine Diafine 2 Bath Black & White Film Developer Concentrate, Makes 1 Gal. of Solution - Image 1](https://m.media-amazon.com/images/I/71O2kNhMFCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easiest way to develop Black & White film
*by A***8 on October 28, 2024*

I have been using this 2-bath developer since about 1970. Two packages of dry developer are included, A and B, which are separately mixed with distilled water(preferred) or bottled purified water and each solution is then put into one gallon dark-colored containers clearly marked as Diafine A and Diafine B. Three minutes in each bath with minimal shaking or tank inversions are all that is required, if you follow the directions precisely. Solution A is returned to container A before using Solution B; then Solution B is returned to its container. Never combine A and B in the same storage containers or jugs. The two Diafine jugs should be kept in a dark place between 68 degrees F and 75 degrees F. The temperature of the development process is not critical if within the desired range. With 35 mm and 220/120 B&W film, the brightness and contrast levels can vary from shot to shot - Diafine automatically compensates for the differences in ranges of exposure and contrast if you follow the directions. If the containers are sealed between uses, and you used distilled water to mix the 2 solutions, the useful life of Diafine can be years. Each film developing container typically requires one liter or less, so a gallon of A and of B should go a long way.

### ⭐⭐⭐⭐⭐ Great Developer
*by L***A on March 21, 2019*

I have had good results with this developer with all BW films. Not temp fussy and easy to use. I try to get all the chemicals to the same temperature by putting them into a bath before use. It's nice to be able to develop different speeds of film at the same time.

### ⭐⭐⭐⭐⭐ Versatile...cost effective...LOVE it!
*by D***S on August 14, 2017*

I have loved DiaFine for decades. it's my only film developer now. No, it's not good for manipulations involving exposure VS development time. That's more than offset by the convenience of mixing film stocks in the same batch. Shooting so much less film now vs when I was working...it's perfect for my needs.

## Frequently Bought Together

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-09*