ZEISS C Sonnar T* 50mm f/1.5 ZM Lens
The Zeiss T* 50mm f/1.5 ZM is a 50mm f/1.5 lens designed for Leica M mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
ZEISS C Sonnar T* 50mm f/1.5 ZM Lens
Get notified when one lists.
We'll text or email you the moment a ZEISS C Sonnar T* 50mm f/1.5 ZM Lens is listed on GearFocus.
Have a Zeiss T* 50mm f/1.5 ZM 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
Zeiss 35mm f1.4 ZF.2 Distagon T* Lens *Leitax converted to Canon EF Mount
Lens Overview — Zeiss T* 50mm f/1.5 ZM
Key Features — Zeiss T* 50mm f/1.5 ZM
50mm f/1.5 Maximum Aperture: The fast f/1.5 aperture gathers substantial light, making the lens well-suited for low-light and available-light shooting without artificial lighting.
Classic Sonnar Optical Design: Based on the Carl Zeiss Sonnar formula, the lens produces a distinctive rendering character with smooth out-of-focus transitions that differ from modern symmetric designs.
Leica M-Mount Compatibility: Natively mounts to Leica M rangefinder bodies and is also usable on a wide range of mirrorless systems via M-mount adapters.
Full-Frame Coverage: Image circle covers full-frame sensors, delivering consistent corner-to-corner performance on Leica M and compatible full-frame mirrorless cameras.
ZEISS T* Anti-Reflective Coating: T* coating reduces flare and ghosting, helping maintain contrast and color accuracy when shooting into or near light sources.
Compact 250g Build: At just 250g, the lens fits naturally into a minimalist rangefinder kit and is easy to carry during extended street or travel shooting sessions.
Lens Specifications — Zeiss T* 50mm f/1.5 ZM
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 50mm |
| Maximum Aperture | f/1.5 |
| Camera System | Mirrorless |
| Lens Mount | Leica M |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 46mm |
Description — Zeiss T* 50mm f/1.5 ZM
The ZEISS C Sonnar T* 50mm f/1.5 ZM is a prime lens in the standard focal length range, built specifically for the Leica M mount and designed to cover full-frame sensors. With a maximum aperture of f/1.5, it delivers strong low-light performance and is well suited to portraits, street photography, and documentary work where light levels can be unpredictable. At just 250g, the lens is notably lightweight for its aperture class, and its 46mm filter thread keeps it compact and practical for everyday carry.
The lens is manual focus only with no image stabilization, placing full creative control in the hands of the photographer — a natural fit for the deliberate, considered approach that rangefinder and mirrorless shooting on the Leica M system encourages. Whether mounted directly on a native Leica M body or used via adapter on a compatible mirrorless system, the ZM delivers a 50mm perspective that has proven itself across generations of photographic work.
Pros — Zeiss T* 50mm f/1.5 ZM
- ✓Fast maximum aperture of f/1.5 provides strong capability in low-light conditions
- ✓Lightweight at just 250g, making it easy to carry for extended shooting sessions
- ✓Full-frame coverage suits photographers using full-frame Leica M or compatible mirrorless bodies
Cons — Zeiss T* 50mm f/1.5 ZM
- ✗Manual focus only — no autofocus support, which may limit usability for fast-moving subjects
- ✗No image stabilization, so photographers must rely on technique or fast shutter speeds to avoid blur
- ✗46mm filter thread is a less common size, which may require dedicated filters rather than sharing with other lenses
Videos — Zeiss T* 50mm f/1.5 ZM
Analog Review: Zeiss 50mm 1.5 C Sonnar — Jonathan Notley