Olympus OM-4 35mm SLR Film Camera
The Olympus OM-4 is a film camera from Olympus — known for its Multi-Spot Metering System and Olympus OM Lens Mount. Check GearFocus for current availability, with buyer protection on every purchase.

Olympus OM-4 35mm SLR Film Camera
Get notified when one lists.
We'll text or email you the moment a Olympus OM-4 is listed on GearFocus.
Have a Olympus OM-4 sitting in your bag?
You'd be the first listing for this model.
Serious buyers are already watching — list yours in minutes.
Available Now on GearFocus
Camera Overview — Olympus OM-4
Key Features — Olympus OM-4
Multi-Spot Metering System: The OM-4 features an advanced spot metering mode that allows up to eight separate spot readings to be averaged, giving precise exposure control in difficult lighting conditions.
Olympus OM Lens Mount: Compatible with the full range of Olympus OM-system lenses, giving access to a wide selection of primes and zooms from Olympus and third-party manufacturers.
ISO 6–3200 Film Range: Accepts film stocks across a broad sensitivity range, from slow fine-grain emulsions to fast stocks suited for low-light shooting.
Metal Body Construction: All-metal build delivers a solid, durable feel that holds up well to regular use and handling.
Compact SLR Dimensions: At 540g and 87mm x 139mm x 50mm, it is notably compact for a full-metal SLR, making it comfortable to carry over extended sessions.
Optical Viewfinder: Provides a direct, lag-free view of the scene through the lens for accurate framing and composition.
Camera Specifications — Olympus OM-4
| Spec | Detail |
|---|---|
| Use Cases | Travel, Studio, Documentary |
| Type | Film |
| ISO Range | 6 – 3200 |
| AF System | Manual Focus Only |
| Viewfinder | Optical |
| Battery | 2x SR44/V76/357 batteries |
| Weather Sealing | None |
| Dimensions | 87mm x 139mm x 50mm |
| Weight | 540g |
| Lens Mount | Olympus OM |
| Hot Shoe | Olympus Standard (TTL) |
Description — Olympus OM-4
The Olympus OM-4 is a 35mm SLR film camera built on the Olympus OM lens mount, giving photographers access to a broad ecosystem of OM-system glass. The body is constructed from metal, measuring 87mm x 139mm x 50mm and weighing 540g — compact and solid for a camera of its class. Film sensitivity is handled across a range of ISO 6 to ISO 3200, making it flexible enough for fine-grain daylight shooting and faster emulsions alike.
Focusing is entirely manual, which suits the deliberate, considered approach that film photography naturally encourages. An optical viewfinder provides a clear, real-time view of the scene with no electronic lag. The standard hot shoe accommodates external flash units, and the camera runs on two SR44/V76/357 batteries — a common format that's easy to source.
For photographers who value physical build quality, a wide-ranging ISO setting, and the full engagement of manual control, the OM-4 is a well-constructed film SLR worth serious consideration.
Pros — Olympus OM-4
- ✓Wide ISO range of 6 to 3200 covers slow fine-grain and fast low-light film stocks
- ✓Metal body construction delivers durability and a premium in-hand feel
- ✓Compact dimensions of 87mm x 139mm x 50mm keep the camera manageable for an all-metal SLR
Cons — Olympus OM-4
- ✗Manual focus only — no autofocus support for any OM-mount lens
- ✗No weather sealing, so use in wet or dusty conditions carries risk
- ✗No video capability of any kind, as expected of a dedicated film camera
Reviews — Olympus OM-4
Videos — Olympus OM-4
Olympus OM-4 Ti Review — Analog Insights
