Winding 120 film onto a stainless steel reel is the crucial first step in developing your own medium format negatives, and while initially daunting, it quickly becomes second nature with practice. The key is to develop a feel for the film and the reel, ensuring smooth, even winding that prevents light leaks and uneven development.
The Necessary Tools and Environment
Before we dive into the step-by-step process, let’s gather the essential tools and prepare your workspace. The most critical element is a light-tight developing tank and a stainless steel reel specifically designed for 120 film. You’ll also need a pair of scissors, a bottle opener (or a dedicated film opener), and, most importantly, a completely dark environment. This often means working in a darkroom, a windowless bathroom at night with all light leaks sealed, or using a changing bag.
Essential Equipment:
- Light-tight developing tank: Choose a tank that securely holds the reel and developer solutions.
- Stainless steel 120 film reel: Ensure it’s clean, dry, and in good working order.
- Film opener/Bottle opener: For removing the film backing paper.
- Scissors: To trim the film leader if necessary.
- Changing bag or darkroom: Absolutely essential to protect the film from light.
Preparing Your Workspace:
- Ensure complete darkness: Test your darkroom or changing bag by waiting several minutes in the darkness to check for any light leaks.
- Gather your supplies: Place all necessary tools and the film roll within easy reach inside the darkroom or changing bag.
- Practice with a dummy roll: Using a discarded roll of film (or even paper), practice loading the reel in daylight until you are comfortable with the process. This helps develop muscle memory.
Step-by-Step Guide to Loading the Reel
With your tools and environment prepared, we can now proceed with the loading process. Remember to remain calm and methodical, as rushing can lead to mistakes and ruined film.
-
Open the Film: In complete darkness, use the bottle opener or film opener to remove the tape sealing the film roll. Carefully unwind the paper backing until you reach the end of the film attached to it.
-
Cut the Film Leader (If Necessary): Some older films might have a slightly deformed leader that hinders loading. Use your scissors to carefully trim this, ensuring a clean, straight edge.
-
Loading the Film onto the Reel: This is where the magic happens. There are typically two methods for loading stainless steel reels: centering and spiraling. The most common type of reel has a ball bearing and a ratchet mechanism. The film is inserted between the spirals of the reel and wound in. It’s essential to ensure the film is engaging correctly with the reel mechanism.
-
Winding the Film: With the film properly engaged, gently rotate the reel halves in an alternating motion, pushing the film onto the reel. Avoid forcing the film; if you feel resistance, stop and check for any obstructions or misalignment. A smooth, rhythmic motion is key. If you feel the film bucking or binding, STOP. You are likely to create kinks that will show up on your negatives. Back the film out slightly, and start winding again.
-
Continue Winding: Continue winding the film onto the reel until the entire roll is loaded.
-
Secure the End: Once the entire roll is on the reel, give it a final gentle twist to ensure it’s evenly distributed.
-
Place the Reel in the Tank: Carefully place the loaded reel into the developing tank.
-
Seal the Tank: Securely close the lid of the developing tank, ensuring it is completely light-tight.
You are now ready to begin the chemical processing of your 120 film!
Troubleshooting Common Issues
Even with careful preparation, you might encounter some common issues during the loading process. Recognizing and addressing these problems will save you valuable time and effort.
- Film Sticking or Binding: This is usually caused by dust, debris, or improper alignment on the reel. Stop winding, carefully inspect the film and reel, remove any obstructions, and try again.
- Film Kinking: Forcing the film onto the reel can cause kinks, which will appear as dark marks on your negatives. If you encounter a kink, gently straighten the film and start winding again.
- Light Leaks: Light leaks are a result of insufficient darkness. If you suspect a light leak, double-check your darkroom or changing bag for any openings.
Frequently Asked Questions (FAQs)
Here are some frequently asked questions that will further enhance your understanding of loading 120 film onto stainless steel reels.
FAQ 1: Why use stainless steel reels instead of plastic?
Stainless steel reels are known for their durability and ease of cleaning. They also tend to be less prone to static electricity, which can attract dust. While plastic reels are easier to learn on, steel reels offer better temperature control and longevity.
FAQ 2: How do I clean my stainless steel reels?
Wash your reels thoroughly with warm water and a mild detergent after each use. Ensure they are completely dry before storing them, as any moisture can lead to rust. A good practice is to rinse them with distilled water to eliminate water spots.
FAQ 3: What happens if I accidentally expose the film to light during loading?
Unfortunately, the exposed portion of the film will be ruined. There is no way to recover film exposed to light. The only thing you can do is make sure to learn from your mistakes.
FAQ 4: Can I reuse the paper backing from the 120 film?
While technically possible, it’s not recommended. The paper backing is primarily designed for a single use and may become damaged or brittle over time. If the paper becomes cracked, it can sometimes emit light into the roll even when the roll is supposedly properly wound and sealed, and may lead to light leaks, potentially ruining the roll.
FAQ 5: What is the best way to develop “muscle memory” for loading reels in the dark?
Practice, practice, practice! Use a dummy roll of film or even paper cut to size in daylight to familiarize yourself with the feel of the film and the reel mechanism. The more you practice, the more confident you will become.
FAQ 6: My reel is rusty. Is it still safe to use?
If the rust is minimal and superficial, you might be able to clean it off with fine steel wool and some metal polish. However, severely rusted reels should be discarded, as the rust particles can contaminate your developer and damage your film.
FAQ 7: How do I know if I’m winding the film too tightly?
You will feel resistance. If you need to use excessive force to rotate the reel, you are winding too tightly. Stop and realign the film. You don’t want to stress the film emulsion, or cause the film to buckle on the reel.
FAQ 8: What if I get fingerprints on the film during loading?
Fingerprints can affect the development process, resulting in uneven density or staining. Try to handle the film by the edges as much as possible. If you do get fingerprints on the film, don’t panic. Follow best practices for chemical selection and timing.
FAQ 9: Is there a “right” or “wrong” way to load the film onto the reel?
As long as the film is properly engaged with the reel mechanism and winds smoothly without kinks, there is no single “right” way. Experiment to find the method that works best for you. Just remember that consistent spacing is important.
FAQ 10: How do I deal with static electricity in the darkroom/changing bag?
Static electricity is more prevalent in dry environments. Increasing the humidity in your darkroom (if possible) can help reduce static. You can also try wiping the reel with an anti-static cloth before loading.
FAQ 11: Can I load multiple rolls of 120 film onto one reel?
No. Each reel is designed to hold only one roll of 120 film. Attempting to load multiple rolls will result in uneven development and potentially damage your film.
FAQ 12: What if the film breaks while I’m loading it?
If the film breaks, carefully try to piece the ends together and continue winding, being extra cautious to avoid further tears. Note the location of the break, since the break will probably show up in the photos after development, and be sure that the break is as seamless as possible to prevent chemistry from flowing incorrectly between the film pieces.