Leica APO-Summicron-M 35mm f/2 ASPH Lens
The Leica 35mm f/2 ASPH is a 35mm f/2 lens designed for Leica M mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Leica APO-Summicron-M 35mm f/2 ASPH Lens
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Lens Overview — Leica 35mm f/2 ASPH
Key Features — Leica 35mm f/2 ASPH
APO Apochromatic Correction: Apochromatic design corrects chromatic aberration across all three primary wavelengths, delivering exceptional color fidelity and sharpness even at wide apertures.
Aspherical Optical Element: The ASPH designation confirms the inclusion of at least one aspherical element, reducing spherical aberration and distortion for precise edge-to-edge rendering.
35mm f/2 Prime: A fixed 35mm focal length with an f/2 maximum aperture covers a versatile wide-angle field of view well suited to street, documentary, and travel photography.
Leica M Mount: Native Leica M bayonet mount ensures full rangefinder coupling compatibility with the complete ecosystem of Leica M film and digital bodies.
Full-Frame Coverage: Designed to cover a full 35mm image circle with no vignetting or crop factor on full-frame Leica M bodies.
Rangefinder Manual Focus: Mechanically coupled manual focus ring integrates directly with the rangefinder focusing system on Leica M cameras for precise, tactile control.
Lens Specifications — Leica 35mm f/2 ASPH
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 35mm |
| Maximum Aperture | f/2 |
| Camera System | Mirrorless |
| Lens Mount | Leica M |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 39mm |
Description — Leica 35mm f/2 ASPH
The Leica APO-Summicron-M 35mm f/2 ASPH is a prime wide-angle lens designed exclusively for the Leica M mount. It delivers a 35mm focal length with a f/2 maximum aperture, covering a full-frame image circle. The lens is entirely manual focus — there is no autofocus mechanism — which aligns with the deliberate, tactile shooting style associated with Leica M rangefinder photography.
Weighing 320g, it is a compact and lightweight option that suits everyday carry without adding significant bulk to a camera kit. A 39mm filter thread keeps accessory options straightforward. With no image stabilization, the f/2 aperture becomes the primary tool for managing exposure in challenging light.
Classified within the wide-angle focal length range, this prime is well suited to environmental portraits, street photography, and general-purpose shooting where a fixed perspective encourages a more intentional compositional approach.
Pros — Leica 35mm f/2 ASPH
- ✓Wide f/2 maximum aperture provides meaningful light-gathering capability in lower-light conditions
- ✓Compact 320g weight makes it practical for extended handheld and travel use
- ✓Full-frame lens format ensures complete coverage on full-frame Leica M bodies without vignetting
Cons — Leica 35mm f/2 ASPH
- ✗Manual focus only — no autofocus option for photographers who require it
- ✗No image stabilization, requiring steady technique or adequate light at f/2
- ✗Leica M mount restricts use to Leica M-system bodies without an adapter
Reviews — Leica 35mm f/2 ASPH
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NEW LEICA APO-SUMMICRON-M 35mm f/2 | FIRST of its KIND — mathphotographer









