FOMADON LQN 250ml – Powerful Normal Working Developer

Introduction

The FOMADON LQN 250ml Normal Working B&W Film Developer is a premium, ready-to-use liquid developer designed for consistent and high-quality processing of black and white films. Produced by Foma Bohemia, a leading manufacturer of traditional photographic chemicals, this developer is known for its reliability, durability, and ability to deliver fine-grain images with excellent tonal range. Whether you’re a professional darkroom technician, analog photography enthusiast, or educator, the FOMADON LQN 250ml offers an ideal solution for developing black and white negatives.

What is FOMADON LQN 250ml?

FOMADON LQN 250ml Normal Working B&W Film Developer is a concentrated liquid developer that must be diluted before use. It is intended for standard black and white film processing, delivering consistent results across a wide range of B&W films. The typical dilution ratio ranges from 1+10 to 1+14, allowing photographers to adjust development times and contrast according to their specific film type and desired outcome.

This normal working B&W film developer ensures uniform development with minimal grain, making it suitable for both fast and slow speed black and white films.

Key Features of FOMADON LQN 250ml

• Consistent Results: Designed for even development across the film surface.
• Fine Grain Output: Minimizes grain, preserving image sharpness and detail.
• Flexible Dilution: Standard dilution between 1+10 to 1+14 for desired contrast and density.
• Liquid Concentrate: Easy to measure, mix, and store with minimal waste.
• Normal Working Developer: Ideal for everyday darkroom use.
• Stable Shelf Life: Long-lasting when stored properly in a cool, dark place.

Why Choose FOMADON LQN 250ml?

The FOMADON LQN 250ml Normal Working B&W Film Developer offers photographers precise control over the development process. Its liquid form ensures ease of use and consistent mixing, while its formulation promotes fine detail and tonal accuracy.

Whether you’re developing film for archival purposes, creative projects, or professional prints, the FOMADON LQN  is a trusted choice among darkroom professionals. The developer is particularly valued for its versatility, compatibility with various B&W films, and dependable results.

Compatible Films for FOMADON LQN 250ml

The FOMADON LQN 250ml Normal Working B&W Film Developer works with a wide range of black and white films, including:

• Fomapan 100, 200, and 400
• Ilford HP5 Plus, FP4 Plus, Delta series
• Kodak Tri-X, T-Max series
• Kentmere 100 and 400
• Rollei RPX and Retro series

This makes FOMADON LQN a reliable and universal developer for photographers working across different brands and film speeds.

How to Use FOMADON LQN 250ml Normal Working B&W Film Developer

1. Dilution: Mix FOMADON LQN 250ml with water at a ratio of 1+10 to 1+14. For example, to prepare 500ml of working solution, mix 45ml of developer with 455ml of water (1+10).
2. Temperature Control: Ensure the solution is at 20°C (68°F) for standard development times.
3. Agitation: Agitate the film tank gently during the first minute and for 10 seconds every minute thereafter.
4. Development Time: Varies depending on film type and dilution. For example, Fomapan 100 at 1+10 dilution typically requires 6–8 minutes.
5. Stop and Fix: Follow with a stop bath and fixer as per your standard darkroom procedure.

Storage and Shelf Life

• Store FOMADON LQN 250ml in a tightly sealed container, away from light and heat.
• Once opened, use the concentrate within 6 months for optimal results.
• Working solutions should be used within 24 hours.

Safety Information

Handle FOMADON LQN 250ml Normal Working B&W Film Developer with care. Use gloves and work in a well-ventilated area. Avoid skin and eye contact. Refer to the safety data sheet (SDS) for complete handling instructions.

Comparison with Other Developers

Compared to powdered developers, FOMADON LQN 250ml offers easier handling and faster preparation. Its liquid form ensures accurate mixing without the need for weighing or dissolving powders. While some developers are known for higher contrast or extreme sharpness, FOMADON LQN 250ml offers balanced performance with excellent tonal gradation and fine grain, ideal for general-purpose use.

Creative Applications

• Fine Art Photography: Achieve smooth gradients and detail in shadow and highlight areas.
• Archival Projects: Stable negatives suitable for scanning and long-term storage.
• Educational Use: Perfect for student darkrooms and film photography workshops.

Environmental Considerations

Foma Bohemia maintains eco-conscious manufacturing practices. Dispose of used chemicals according to local environmental regulations. The FOMADON LQN 250ml packaging is recyclable.

Final Thoughts

For photographers seeking a reliable, normal working B&W film developer, the FOMADON LQN 250ml is a top-tier choice. Its ease of use, flexibility, and consistent performance make it a mainstay in both home and professional darkrooms. Whether developing films for personal projects or commercial work, FOMADON LQN  ensures excellent results every time.

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External Links

• FOMADON LQN Product Info – Foma Bohemia → Official specifications and datasheet.

• Beginner’s Guide to B&W Film Developing – Ilford Photo → Step-by-step basics for B&W film developing.

• Film Developer Comparison – Photography Life
  → In-depth comparison of popular black and white film developers, including Ilford DD‑X, Pyrocat HD, Cinestill DF96, and more