Loading a Graflex Graphic 23 roll film back might seem daunting at first, but it’s a straightforward process once you understand the mechanics. The key lies in proper alignment of the film leader, secure engagement of the take-up spool, and careful winding to ensure even tension and avoid light leaks.
Understanding the Graphic 23 Roll Film Back
The Graflex Graphic 23 roll film back is a popular accessory for 4×5 Graflex cameras, enabling the use of more convenient 120 roll film, producing 2 1/4 x 3 1/4 inch negatives. This allows photographers to shoot multiple frames without reloading sheet film, making it ideal for events, portraits, and situations where speed and efficiency are crucial. While less common today, understanding this piece of equipment is valuable for photographers working with vintage cameras or aiming for a particular aesthetic.
Step-by-Step Loading Instructions
Preparation is Key
Before you even touch the film, make sure you’re in a dimly lit environment. While the film back is designed to be light-tight, minimizing ambient light reduces the risk of any stray exposure. Open the Graflex Graphic 23 roll film back by sliding the dark slide out completely. The dark slide is usually on the left side of the back, viewed from the rear.
Loading the Film
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Locate the Spools: Identify the supply spool chamber (where the new roll of film will sit) and the take-up spool chamber (where the film will be wound after exposure). The supply spool chamber usually has a tension spring that you’ll need to push in slightly to insert the film roll.
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Inserting the New Roll: Place the new roll of 120 film into the supply spool chamber, ensuring the paper backing is facing the take-up spool chamber. The direction of the film paper is important; make sure it unwinds towards the take-up spool.
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Threading the Leader: Carefully thread the paper leader across the film plane and insert it into the take-up spool. This is a crucial step. Ensure the leader is securely slotted into the take-up spool’s slit. You may need to rotate the take-up spool slightly to align the slit correctly.
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Winding the Film: Begin winding the take-up spool, using the winding knob on the side of the back. Continue winding until the start mark on the film backing paper is aligned with the indicator window on the back. This window might be covered by a small red or clear plastic piece. This alignment ensures the first frame is properly positioned.
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Closing the Back: Once the start mark is aligned, close the film back securely. Double-check that it’s properly latched.
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Advancing to the First Frame: Advance the film using the winding knob until you see the number “1” appear in the indicator window. Continue winding slowly and steadily, monitoring the window to prevent over-winding.
Ready to Shoot
You’re now ready to shoot your first frame. Remember to re-insert the dark slide until you’re ready to expose the film. After each exposure, wind the film to the next frame, indicated by the corresponding number appearing in the window.
Unloading the Exposed Film
After shooting all the frames (usually 12 on 120 film with the Graphic 23), continue winding the film until the entire roll is wound onto the take-up spool. The paper backing will cover the exposed film, protecting it from light. Carefully remove the take-up spool with the exposed film and seal it for development.
Removing the Exposed Roll
Remove the take-up spool. Secure the film with tape or a sticker to prevent it from unrolling.
Replacing the Take-up Spool
Move the empty take-up spool to the supply spool chamber for the next roll. This ensures you always have an empty spool ready for use.
Frequently Asked Questions (FAQs)
Here are some frequently asked questions to help you further master the Graflex Graphic 23 roll film back:
1. What kind of film can I use in the Graphic 23 roll film back?
You can use standard 120 roll film. This is a readily available medium format film. The Graflex Graphic 23 produces 2 1/4 x 3 1/4 inch negatives (6×9 cm nominal).
2. How do I know if the film is loaded correctly?
Check the indicator window. If you see the frame numbers advancing correctly as you wind, and the winding feels smooth and consistent, it’s likely loaded correctly. A tight, uneven winding indicates problems that can cause light leaks or jams.
3. What if the film jams while I’m winding?
Stop immediately. Do not force the winding mechanism. Open the back in a darkroom or changing bag and carefully inspect the film path for any obstructions or misalignments. Reroute the film properly and try again.
4. My indicator window is missing or broken. How can I advance the film?
Without a functional indicator window, you’ll need to rely on guesswork and experience. You can estimate the correct amount of winding by counting the turns of the winding knob. Remember, it’s better to slightly over-wind than under-wind. Test with a dummy roll of film first. You may also consider acquiring a replacement window.
5. I’m getting light leaks in my photos. What could be the cause?
Light leaks can result from several issues: improper loading, a faulty dark slide, damaged seals on the back, or even pinholes in the film backing paper. Thoroughly inspect the back for any light leaks. Ensure the dark slide is fully inserted and sealing properly. Replace light seals if necessary.
6. How do I clean the Graflex Graphic 23 roll film back?
Use a soft, dry cloth to gently wipe down the exterior. Avoid using solvents or harsh chemicals. For the film path, use a lint-free cloth and a blower brush to remove any dust or debris.
7. Where can I find replacement parts for the Graphic 23?
Replacement parts can be found on online auction sites like eBay, or through specialized vintage camera repair shops. Be patient and persistent; parts may be scarce.
8. Is it possible to adapt other roll film formats to the Graflex Graphic 23?
While technically possible with significant modification, it’s not recommended. The back is specifically designed for 120 film. Trying to adapt other formats could damage the back or result in poor image quality.
9. What is the purpose of the dark slide?
The dark slide is essential for protecting the film from light when attaching or detaching the roll film back from the camera body. It also allows you to change lenses mid-roll without exposing the film.
10. How do I maintain the tension on the film spools?
The supply spool chamber usually has a tension spring that helps maintain proper tension. Ensure this spring is functioning correctly. If the tension is too loose, the film may not wind smoothly, and you might experience uneven frame spacing.
11. Can I use a light meter with the Graphic 23 roll film back?
Yes, you can use a handheld light meter or the meter within your camera (if applicable). Remember to adjust the settings on the meter based on the film speed (ISO) you are using.
12. What are some common mistakes people make when loading the Graphic 23?
Common mistakes include: failing to securely thread the film leader onto the take-up spool, not aligning the start mark correctly, forcing the winding mechanism, and neglecting to insert the dark slide when removing the back.
Conclusion
Mastering the Graflex Graphic 23 roll film back allows you to breathe new life into your Graflex camera. By understanding the mechanics and following these instructions, you can confidently load and unload film, capturing beautiful medium format images with this classic piece of photographic equipment. Remember to practice and be patient, and soon you’ll be a pro.