Yashica T4

The Definitive Field Archive

Rigorous technical specifications, verified 35mm film scans, and essential buyer checklists for the iconic point-and-shoot camera.

Kyocera Engineering

Zeiss Tessar T Optics

The heart of the T4: Carl Zeiss Tessar T 35mm f/3.5 glass. Its advanced multi-coating cuts through direct glare, delivering contrast and clarity unmatched by other compacts. Paired with the unique waist-level ScopeFinder, composition is precise.

Key Benchmarks

Engineered Precision

35mm f/3.5

Lens Aperture

1/700s

Max Shutter

0.35m

Min Focus

170g

Weight

Secondhand Acquisition

Pre-Purchase Inspection

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Battery Door Latch

Shutter Flex Cable

Lens Elements

Light Meter Accuracy

Verify integrity and secure closure. A loose latch is a common point of failure.

Inspect for visible wear or kinks. Test resistance across multiple shutter cycles.

Check for scratches, fungus, or haze. Ensure smooth focus mechanism operation.

Test across varied lighting conditions against a known good meter for consistency.

Explore the Archive

Access detailed teardowns, repair guides, and authentic film stock test scans.