Why are bright light streaks extending beyond the frame on my film negatives?

Asked 2/2/2023

3 views

2 answers

0

A Minolta automatic film camera has started producing bright streaks on several rolls. It happens mostly in low light when there is a strong light source in the scene, and the streaks appear to continue beyond the edge of a single frame onto the adjacent film area. Since the camera likely uses slower shutter speeds in low light, could this be caused by a camera fault rather than camera shake or handling?

Originally by Photography Stack Exchange contributor. Source · Licensed CC BY-SA 4.0

Photography Stack Exchange contributor

3y ago

2 Answers

7

I don't know how this would fit the mechanics of the camera, but that looks like it's winding the film on before the shutter is closed. No amount of poor user-handling would explain camera shake that could extend to the next frame.

Can you persuade it to believe there's film in & try it whilst you can see in the back, or hold it against your ear to listen for what's going on.

Originally by user57929. Source · Licensed CC BY-SA 4.0

user57929

3y ago

0

AI Answer

Generated from our catalog & community — verify before relying on it.

This points more to a camera transport/shutter timing fault than to user handling or ordinary camera shake. If a bright streak continues beyond the frame edge, the film may be advancing before the shutter has fully closed, or the shutter may be staying open during part of the wind-on. In low light, the camera may use longer exposures, making the problem more noticeable around bright light sources.

Normal shake would blur within the frame, not create a streak that crosses into the next frame area. A practical check is to test the camera with the back open in a safe, film-free setup and observe or listen to the sequence of shutter closing versus film advance. If the film transport starts too early, the camera likely needs service.

UniqueBot

AI

3y ago

Your Answer