Mamiya C33 Twin Lens Reflex (TLR) Medium Format Camera Body

Model #229186

We're sorry - this item is temporarily unavailable.

Want to be notified when it comes back in stock? Add it to your wishlist and we'll email you as soon it's available.

Consider one of the options below or call us at 1-800-342-5534 to speak with our KEH Gear Experts about a perfect alternative.

KEH Gear Expert KEH Gear Expert
Rental powered by Whim
Rent on your schedule
Free shipping both ways
Simple gear upgrades
  • KEH Certified™ pre-owned gear, expertly inspected†

  • All rental gear is between Excellent and Like New Minus condition

  • Standard accessories included

Learn More About Rental
Free 180 Day warranty on all purchases

A Twin Lens Reflex That Swaps Lenses, Not Just Focus

The Mamiya C33 stands apart from nearly every other TLR ever made because of one feature: interchangeable lenses. While the classic twin lens format locks you to a single fixed focal length, the C33's bayonet mount accepts a range of Mamiya lens pairs, each set mounted top and bottom on a shared bellows. That bellows is the other trick up its sleeve. Instead of a helicoid ring, focusing happens by racking the entire lens board forward and back, which extends your close-focusing range well past what fixed-lens TLRs can manage.

Shooting 6x6cm frames on 120 or 220 roll film, the C33 gives you a square-format negative with enough surface area to hold detail that 35mm systems can't touch. The waist-level finder keeps your eye off the eyepiece and your presence low-key, a trait street and documentary shooters have leaned on for decades. Portrait photographers get a working method that slows everything down: compose on the ground glass, meter, focus the bellows, and commit. There's no autofocus chatter to manage and no menu to dig through, just glass, film, and a mechanical shutter doing exactly what it was built to do.

Built from an era when cameras were engineered to be serviced than replaced, the C33 remains a working tool for anyone who wants square-format film without giving up lens flexibility.

Who It's For

Medium format film shooters who want lens flexibility without switching camera systems will find the C33's interchangeable TLR mount unusual in a field mostly built around fixed optics. Portrait and studio photographers benefit from the bellows-focusing design, which extends close-up capability beyond what a standard TLR helicoid allows. Street and documentary photographers gain from the waist-level finder, letting them compose without raising the camera to eye level. Photographers building a square-format practice on 120 or 220 roll film get a 6x6cm negative with room for the kind of tonal detail that pushes them to slow down and shoot deliberately, one frame at a time.

Key Features

  • Twin lens reflex with interchangeable lens pairs via Mamiya TLR mount
  • Bellows focusing mechanism extends close-focus range beyond fixed-lens TLRs
  • Shoots 6x6cm square negatives on 120 or 220 roll film
  • Waist-level ground glass finder for low-profile composition
  • Entirely mechanical operation with no autofocus or electronic shutter
  • Film medium format with substantial negative surface area

FAQ

What format does the C33 shoot?
6x6cm square negatives on 120 or 220 roll film, giving you substantial surface area per frame that outresolves 35mm systems.
Can you change lenses on a C33?
Yes. The Mamiya TLR bayonet mount accepts interchangeable lens pairs, each set mounted on a shared bellows assembly. That's the core difference between the C33 and fixed-lens TLRs.
How does focusing work on the C33?
You rack the entire lens board forward and back via bellows focusing, not a helicoid ring. This extends your close-focus range well beyond what other TLRs offer.
What viewing method does it use?
Waist-level ground glass finder. You compose on the matte glass from above, which keeps your eye off the eyepiece and your shooting profile low.
Is autofocus available on the C33?
No. Focusing, metering, and exposure are all manual operations. The shutter is mechanical-no electronics to manage.
Why would I choose a TLR over other film formats?
The 6x6cm square negative delivers detail that smaller formats can't match. The waist-level finder suits documentary and street work, and the process itself forces intentional shooting: compose, meter, focus, shoot.
SpecificationValue
Sensor120/220 Roll Film (6x6cm)
MountMamiya TLR (interchangeable lens)

This description was generated using AI based on KEH's internal product standards, product expertise, and knowing what customers care about most. While we strive for accuracy, details may vary by individual item.

Brand Name Mamiya
Film Type 120 roll
Focus Type Manual focus (only)
Lens Mount Mamiya TLR

Learn what to expect from each condition, cosmetically. Images are representative of each grade and may not show the exact item you receive. All equipment is guaranteed to work as intended, unless otherwise noted. We also occasionally offer items that fall .

Exceptions


New
New in box complete with manufacturer's USA warranty. Not previously owned or used.
Like New
Essentially new with no signs of use. “Open box.” In manufacturer's packaging with original accessories and instructions. 180-day warranty.
As Is
Non-functional or damaged. Equipment will not work. Usable for parts. Not covered under KEH warranty and non-returnable.

Like New Minus

Like New Minus
Like New Minus

Like New Minus

Barely used with virtually no traces of wear. Only the closest inspections will reveal slight use. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.

Excellent Plus

Excellent Plus
Excellent Plus

Excellent Plus

Lightly used with limited signs of wear. Exceptionally nice but may have slight wear on finish visible. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.

Excellent

Excellent
Excellent

Excellent

Noticeably used with average signs of wear. Shows moderate wear for the age of the item, with the possibility of blemishes and/or minimal dings. Lens glass may have average dust and zoom/focus ring tension may have slight looseness or tightness overall, but will not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.

Bargain

Bargain
Bargain

Bargain

Frequently used with above-average wear. May have dents, dings, or finish loss. Lens glass may have small scratches, dust, and blemishes, and zoom/focus ring tension may have moderate looseness or tightness overall, but should not affect picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.

Ugly

Ugly
Ugly

Ugly

Heavily used with extensive visible wear. Equipment is rough, with multiple impressions in the finish, excessive finish loss and brassing. Glass will have marks, fungus and/or heavy/cloudy haze which could affect picture quality. Accessories usually not included, unless noted in listing. Not covered under KEH warranty.