Contax RX 35mm SLR Camera
The Contax RX is a film camera from Contax — known for its Contax/Yashica Lens Mount and ISO 6–6400 Range. Check GearFocus for current availability, with buyer protection on every purchase.

Contax RX 35mm SLR Camera
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Camera Overview — Contax RX
Key Features — Contax RX
Contax/Yashica Lens Mount: Compatible with the full range of Contax/Yashica mount lenses, including high-quality Zeiss optics designed for this system.
ISO 6–6400 Range: Covers an unusually wide range of film stocks, from ultra-slow fine-grained emulsions to fast films for low-light shooting.
Full 35mm Frame: Exposes the complete 24x36mm frame area, making full use of the film for maximum detail and image quality.
Pentaprism Viewfinder: Delivers a bright, accurate optical through-the-lens view for precise composition and manual focusing.
2.5fps Burst Mode: Supports continuous shooting at up to 2.5 frames per second, a capable rate for a mechanical 35mm SLR.
Manual Focus SLR: Puts focus entirely in the photographer's hands via manual focusing suited to deliberate, precise shooting.
Camera Specifications — Contax RX
| Spec | Detail |
|---|---|
| Use Cases | Travel, Documentary |
| Type | Film |
| ISO Range | 6 – 6400 |
| AF System | Manual Focus Only |
| Max Photo Resolution | 35mm Film (24 x 36mm) |
| Burst Rate | 2.5 fps |
| Viewfinder | Pentaprism |
| Battery | 2x CR123A Lithium |
| Weight | 700g |
| Lens Mount | Contax/Yashica |
| Hot Shoe | ISO Standard (Universal) |
Description — Contax RX
The Contax RX is a 35mm SLR film camera built around the Contax/Yashica lens mount, giving photographers access to a well-established system of compatible optics. It shoots the full 24x36mm frame on standard 35mm film and supports an ISO range of 6 to 6400, making it adaptable to a wide spectrum of film stocks. The camera's pentaprism viewfinder delivers a clear optical image for composition, while focusing is performed manually via a rangefinder-style system.
For photographers who shoot sequences, a burst mode running at up to 2.5 frames per second is available. A hot shoe is integrated into the body for external flash use. Power is supplied by two CR123A lithium batteries, a practical and widely available format.
The body weighs 700 grams, giving it a solid, reassuring heft that suits deliberate, considered shooting. The Contax RX is a capable choice for dedicated film photographers working within the Contax/Yashica ecosystem.
Pros — Contax RX
- ✓Wide ISO range of 6 to 6400 accommodates a broad variety of film stocks
- ✓Full 35mm frame size (24x36mm) ensures maximum image area per exposure
- ✓Contax/Yashica lens mount opens access to a substantial range of compatible optics
Cons — Contax RX
- ✗Manual rangefinder-style focusing only — no autofocus capability
- ✗Relies on two CR123A lithium batteries, adding an ongoing consumable cost
- ✗No weather sealing listed in specifications, limiting use in adverse conditions
Videos — Contax RX
My Favourite 35mm SLR Film Camera… — Kyle McDougall
