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Mamiya C3 Medium Format TLR Camera

The Mamiya C3 is a film camera from Mamiya — known for its Interchangeable TLR Lenses and 120 Medium Format Film. Used copies start from $253.98 on GearFocus, with buyer protection on every purchase.

Mamiya C3 Medium Format TLR Camera

Mamiya C3 Medium Format TLR Camera

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Camera OverviewMamiya C3

The Mamiya C3 is a medium format twin-lens reflex (TLR) film camera produced during the 1960s, representing a notable chapter in Mamiya's professional C series lineup. Built around the 120 film format, the C3 gives photographers access to the larger negative size that medium format is known for, working with standard 120 roll film stock. One of the most distinctive aspects of the C3 within the TLR category is its use of the Mamiya TLR lens mount, which supports interchangeable lenses — a feature that sets it apart from many fixed-lens TLR designs of its era.

Photographers can pair the body with a range of Mamiya TLR-compatible lenses to suit different shooting scenarios. The camera relies on manual focus throughout, putting full control in the hands of the shooter. Shutter operation is handled by a leaf shutter design.

For flash photography, the C3 accommodates both a cold shoe and a PC sync port, giving users flexibility when working with flash equipment. Weighing between 1,800g and 2,000g, the C3 is a substantial, solidly built camera that reflects the build standards expected of professional medium format equipment from the 1960s.

Key FeaturesMamiya C3

Interchangeable TLR Lenses: Unlike most fixed-lens TLR cameras, the C3 uses the Mamiya TLR mount, allowing shooters to swap lenses for different focal lengths and shooting situations.

120 Medium Format Film: Shoots standard 120 roll film, producing a larger negative than 35mm for greater detail and tonal range in prints and scans.

Twin-Lens Reflex Design: Separate taking and viewing lenses allow composition through a waist-level finder without disrupting exposure, a hallmark of the TLR format.

Leaf Shutter System: The shutter is built into the lens rather than the body, enabling flash sync at all shutter speeds.

Dual Flash Compatibility: Both a cold shoe and PC sync port are provided, giving flexibility when connecting studio strobes or portable flash units.

Manual Focus Control: Focus is achieved manually via a knob-driven system, putting precise control entirely in the photographer's hands.

Camera SpecificationsMamiya C3

Mamiya C3 full specifications
SpecDetail
Use CasesPortrait, Studio, Creative Effects
Lens MountMamiya TLR
Hot ShoeCold Shoe (No Contacts)

DescriptionMamiya C3

The Mamiya C3 is a twin-lens reflex (TLR) medium format film camera from the 1960s, built around the 120 roll film format. What makes the C3 stand out among TLR designs is its Mamiya TLR interchangeable lens mount, which supports a range of Mamiya TLR lenses — giving photographers the ability to adapt their kit to different subject types rather than being locked to a single fixed lens. Focusing is entirely manual, keeping the shooting experience deliberate and hands-on.

The camera's leaf shutter system is housed within the lens, a characteristic design of the TLR format. For flash users, the C3 provides both a cold shoe and a PC sync port, accommodating a variety of flash triggering setups. At 1,800g to 2,000g, the C3 is a substantial piece of equipment that speaks to the robust construction standards of professional medium format cameras from this era.

Whether used for portrait, still life, or documentary work, the C3 remains a capable and characterful medium format option.

ProsMamiya C3

  • Interchangeable Mamiya TLR lens mount allows flexibility across a range of compatible lenses
  • Shoots 120 medium format film for a larger negative compared to 35mm
  • Leaf shutter design integrated into the lens system

ConsMamiya C3

  • Weighing between 1,800g and 2,000g, the camera is notably heavy for handheld shooting
  • Manual focus only — no autofocus option for faster-paced work
  • Limited to 120 film format with no 220 film compatibility listed in specifications

VideosMamiya C3

MAMIYA C330 REVIEW AND TUTORIAL - The Most Versatile TLR of All-TimeDan Bullman Photography

Frequently Asked QuestionsMamiya C3

What film does the Mamiya C3 use?+

The Mamiya C3 is compatible with 120 roll film, which is a standard medium format film size. No other film formats are listed in the specifications.

Can I use different lenses on the Mamiya C3?+

Yes. The C3 uses the Mamiya TLR lens mount and supports interchangeable lenses, specifically Mamiya TLR lenses. This is one of the features that distinguishes it from fixed-lens TLR cameras.

Does the Mamiya C3 support flash photography?+

Yes. The C3 features both a cold shoe and a PC sync port for flash connectivity. Note that it has a cold shoe rather than a hot shoe, so dedicated electronic flash communication is not supported via the shoe itself.

How heavy is the Mamiya C3?+

The Mamiya C3 weighs between 1,800g and 2,000g according to its specifications. This is a relatively heavy camera, so a sturdy strap or tripod support is worth considering for extended shooting sessions.

When was the Mamiya C3 manufactured?+

The Mamiya C3 was manufactured during the 1960s, placing it firmly in the era of classic medium format film photography.

What type of shutter does the Mamiya C3 use?+

The Mamiya C3 uses a leaf shutter. This shutter type is built into the lens rather than the camera body, which is a common design approach for TLR cameras of this period.

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