ZEISS Biogon 28mm f/2.8 Lens
The Zeiss 28mm f/2.8 ZM is a 28mm f/2.8 lens designed for Leica M mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

ZEISS Biogon 28mm f/2.8 Lens
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Lens Overview — Zeiss 28mm f/2.8 ZM
Key Features — Zeiss 28mm f/2.8 ZM
Biogon Optical Design: The symmetrical Biogon formula minimizes distortion and delivers high edge-to-edge sharpness across the full frame — a key advantage for architecture and street photography.
28mm Wide-Angle Prime: A fixed 28mm focal length offers a natural, slightly expansive field of view well suited to street, travel, and environmental portraiture.
f/2.8 Maximum Aperture: Provides meaningful light-gathering capability for low-light shooting while keeping the lens compact and lightweight.
Leica M Mount: Natively compatible with Leica M rangefinder bodies and adaptable to a wide range of mirrorless systems via M-mount adapters.
Full-Frame Coverage: Projects an image circle covering the full 35mm frame with no vignetting or crop on compatible full-frame M-mount bodies.
Manual Focus Only: Precision manual focus operation suits the deliberate shooting style of rangefinder photography and supports focus-pull workflows on adapted mirrorless bodies.
Lens Specifications — Zeiss 28mm f/2.8 ZM
| Spec | Detail |
|---|---|
| Use Cases | Travel, Documentary |
| Lens Type | Wide-Angle |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 28mm |
| Maximum Aperture | f/2.8 |
| Camera System | Mirrorless |
| Lens Mount | Leica M |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 46mm |
Description — Zeiss 28mm f/2.8 ZM
The ZEISS Biogon 28mm f/2.8 is a prime wide-angle lens engineered for the Leica M mount, with a full-frame image circle that ensures compatibility with full-frame M-mount bodies. Its fixed 28mm focal length and f/2.8 maximum aperture make it a dependable choice for wide-angle shooting across a range of photographic disciplines. Weighing just 230g, the lens is lightweight and unobtrusive — qualities that matter when shooting for extended periods in the field.
The 46mm filter thread is compact, keeping the overall package small and filter accessories affordable. Manual focus is the sole focusing method, which suits the measured, precise approach that rangefinder shooting encourages. There is no image stabilization, so technique and subject conditions matter. The lens is classified as a mirrorless-compatible system lens via the Leica M mount, extending its potential reach beyond dedicated rangefinder bodies to the wider mirrorless adapter ecosystem.
Pros — Zeiss 28mm f/2.8 ZM
- ✓Compact 230g body makes it easy to carry for extended shooting sessions
- ✓Full-frame coverage ensures compatibility with full-frame Leica M-mount bodies
- ✓Fixed 28mm wide-angle focal length suited to street, travel, and documentary work
Cons — Zeiss 28mm f/2.8 ZM
- ✗Manual focus only — no autofocus option for photographers who prefer or require it
- ✗No image stabilization, requiring steady technique in lower light
- ✗f/2.8 maximum aperture is more modest than faster primes in this focal length category
Reviews — Zeiss 28mm f/2.8 ZM
Videos — Zeiss 28mm f/2.8 ZM
Zeiss 28mm f/2.8 Biogon ZM Review | LOTS Of Sample Photos | Best Leica Alternative? — Drew Waddell









