Why Are My Film Frames Overlapping?
Learn why film frames overlap, how transport and winding faults appear on negatives, and why development cannot create or repair frame spacing.
Read articleBerlin Photo Studio Journal
Film Knowledge
Practical film photography guides, lab knowledge and clear answers about exposure, development, scanning, negatives and common mistakes.
26 articles
What Happens When You Shoot Expired Film?
Learn how age, heat and storage change expired film, what fog and colour shifts look like, and why box date alone cannot predict results.
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Scratches on Film Negatives: Causes, Diagnosis and Prevention
Identify scratches on film negatives, distinguish emulsion damage from scanner dust, and trace repeating lines to cameras, cassettes or handling.
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Can Airport X-Rays Damage Film? X-Ray and CT Scanner Guide
Understand how airport X-ray and CT scanners can fog photographic film, which films face greater risk, and how to travel with unprocessed rolls.
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What Causes Light Leaks on Film? Colours, Shapes and Camera Faults
Learn how film light leaks look, what red, orange or white streaks can mean, and how to trace the fault to the camera back, seals or cassette.
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Overexposed Film vs Underexposed Film: How to Tell the Difference
Compare overexposed and underexposed film using negative density, scan appearance, shadow detail and highlight detail.
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How to Recognise Underexposed Film: Negative and Scan Signs
Learn how underexposed film looks on the negative and in scans, what causes thin negatives, and when rescanning or push development can help.
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Why Is My Film Roll Blank? Causes, Negative Signs & Fixes
Is your developed film blank? Learn how to read clear, dark and faint negatives, identify loading or shutter faults, and tell a camera problem from a lab problem.
Read articleBerlin Photo Studio Film Lab
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