Used Koni Omega M With 90MM F/3.5 - As Is *Shutter Times Bad*

Key Features
- Classic medium format folding rangefinder camera sold in As Is condition.
- Includes a 90mm f/3.5 lens, a standard focal length well suited to general photography.
- Designed for medium format roll film capture with the distinctive handling of vintage Koni-Omega press cameras.
- Mechanical camera construction offers a highly tactile, fully analog shooting experience.
- Important note: shutter times are bad, so operation may be inconsistent and service is likely required.
- Appealing as a repair project, display piece, parts donor, or collectible vintage film camera.
OVERVIEW
The Used Koni Omega M With 90MM F/3.5 is a vintage medium format film camera kit known for the rugged, utilitarian style that made Koni-Omega cameras popular with press, wedding, portrait, and studio photographers in the film era. Built around a mechanical body and paired here with a 90mm f/3.5 lens, this camera represents an appealing piece of classic photographic history for collectors and analog enthusiasts.
This specific example is being offered As Is with the important note *Shutter Times Bad*. That means shutter speeds are not functioning accurately or consistently, and the camera may require repair, adjustment, or full servicing before dependable photographic use. Because of this, it is best suited for buyers seeking a restoration candidate, a display item, or a source of parts for another Koni-Omega system.
Key Features
The Koni Omega M is part of a family of medium format rangefinder-style cameras valued for their durable construction and large film negative size. The included 90mm f/3.5 lens is a classic standard lens option for the system, offering a natural angle of view for portraits, documentary work, and general-purpose image making on medium format film. The camera's mechanical design gives users direct control over exposure settings and operation, delivering the unmistakable tactile experience that draws many photographers to vintage film equipment.
Why Medium Format Film Still Matters
Medium format film cameras remain desirable because of the larger image area compared to 35mm film, which can deliver richer tonal transitions, smoother gradation, and a distinctive rendering that many photographers still seek today. Even when a camera like this one is sold for repair or collection, it offers an authentic link to a period when professional results often depended on robust mechanical tools and large negatives.
Lens Overview
The included 90mm f/3.5 lens is traditionally considered a normal or standard focal length in the Koni-Omega medium format ecosystem. It is suitable for everyday compositions and is often appreciated for portraiture, environmental scenes, and classic film-era shooting styles. As with any vintage lens, buyers may wish to inspect or service optics, focus movement, aperture action, and shutter-related mechanisms as part of a complete restoration plan.
Historical Context
Koni-Omega cameras developed a reputation for reliability and speed in professional settings, especially among photographers who needed larger negatives than 35mm but wanted a more mobile alternative to larger studio systems. Their distinctive industrial design, interchangeable components on certain models, and medium format output have helped them retain interest among collectors and film shooters. The Omega and Koni-Omega names remain associated with classic mid-century press and event photography.
Best For
This item is best for collectors of vintage cameras, film enthusiasts comfortable with mechanical servicing, camera technicians, and photographers interested in restoring classic medium format equipment. It may also appeal to interior decorators, prop stylists, or educators who want an authentic analog camera for display or demonstration purposes.
Condition
This item is rated As Is. Equipment rated as 'As Is' may or may not be in working condition. Items in 'As Is' condition may have dents, scratches, cracks, and/or may need repair. These items are sold without a 180-day warranty, and are non-returnable. In this case, the shutter times are specifically noted as bad, so exposure accuracy should not be relied upon. Buyers should expect the camera to need servicing, calibration, or repair before regular use.
Usage Tips
If you plan to restore or evaluate this camera, begin by checking shutter operation at all marked speeds, inspecting the lens for haze, fungus, separation, or cleaning marks, and examining bellows, seals, transport, and focusing accuracy if applicable to the configuration. A professional CLA (clean, lubricate, adjust) may be the most practical path if the goal is dependable photographic use. For collectors, careful dry storage and humidity control can help preserve the camera's cosmetics and mechanics.
Recommended Accessories
Useful accessories for a vintage medium format setup like this can include 120 roll film, a handheld light meter, lens cleaning supplies, a protective case, a neck strap, archival storage materials, and—if restoration is intended—access to a qualified camera repair technician familiar with classic mechanical film cameras. Depending on the lens configuration, a lens cap and compatible filters may also be worthwhile additions.
Important Buying Note
Because this is a used As Is vintage film camera with known shutter timing issues, specifications and operational accuracy should be treated as approximate unless independently verified after inspection or service. This listing should be approached primarily as a collectible, project camera, or repair candidate rather than a guaranteed ready-to-shoot system.
Brand
display & viewfinder
| Screen Size | N/A |
| Display Type | No built-in display |
film specifications
| Film Format | 120 roll film |
camera attributes
| Mechanical Shutter | Mechanical leaf shutter; shutter timing inaccurate on this item |
| Camera Format | Medium Format |
physical specifications
| Weight | Approx. 4.5 lb body with lens combined; varies by configuration |
lens specification
| Focal Length | 90mm |
| Maximum Aperture | f/3.5 |
| Focus Type | Manual Focus |
viewfinder specifications
| Viewfinder Type | Non-removable viewfinder |
- Used Koni Omega M camera body
- 90mm f/3.5 lens
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