Leica 35mm f/2.4 Summarit-M ASPH Lens
The Leica 35mm f/2.4 ASPH is a 35mm f/2.4 lens designed for Leica M mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Leica 35mm f/2.4 Summarit-M ASPH Lens
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Lens Overview — Leica 35mm f/2.4 ASPH
Key Features — Leica 35mm f/2.4 ASPH
35mm Full-Frame Prime: Covers the full 35mm frame with a natural field of view well-suited to street, travel, and documentary photography.
f/2.4 Maximum Aperture: Offers a practical balance between low-light capability and compact physical size within the M lens lineup.
Aspherical Optical Element: The ASPH designation indicates at least one aspherical element, helping to control distortion and improve sharpness across the frame.
Leica M Mount: Natively compatible with all Leica M-mount rangefinder cameras, including film bodies and digital M-series models.
Manual Focus Only: Designed for precise manual focusing through the rangefinder coupled mechanism, consistent with the M-system shooting experience.
Compact 197g Build: One of the lighter options in the M prime lineup, making it easy to carry for long shooting sessions without fatigue.
Lens Specifications — Leica 35mm f/2.4 ASPH
| Spec | Detail |
|---|---|
| Use Cases | Portrait, Street, Travel |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 35mm |
| Maximum Aperture | f/2.4 |
| Camera System | Rangefinder |
| Lens Mount | Leica M |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 46mm |
Description — Leica 35mm f/2.4 ASPH
The Leica 35mm f/2.4 Summarit-M ASPH is a prime lens in the Leica M mount, designed specifically for full-frame rangefinder cameras. With a 35mm focal length and a maximum aperture of f/2.4, it delivers a natural perspective suited to a wide range of photographic subjects. The lens is manual focus only, embracing the deliberate, engaged shooting style that defines the Leica M system.
Weighing just 197g, it is a lightweight companion that adds minimal bulk to any M-system kit. The 46mm filter thread keeps the physical profile slim and makes adding polarizers or ND filters straightforward and cost-effective. Image stabilization is listed as none, so photographers will want to be mindful of shutter speed when working in lower light.
For shooters already invested in the Leica M ecosystem looking for a compact 35mm option, this lens offers a practical balance of aperture, size, and weight.
Pros — Leica 35mm f/2.4 ASPH
- ✓Lightweight at 197g, making it easy to carry for extended shooting sessions
- ✓f/2.4 maximum aperture provides useful low-light capability for a compact prime
- ✓35mm focal length on full-frame offers a versatile, natural field of view
Cons — Leica 35mm f/2.4 ASPH
- ✗Manual focus only — no autofocus option for photographers who need it
- ✗f/2.4 maximum aperture is modest compared to faster M-mount primes
- ✗No image stabilization, requiring steady technique especially in low light
Videos — Leica 35mm f/2.4 ASPH
9 Leica 35MM Lenses Brief Review | Apo, Summicron, Summilux FLE, Summaron and Summarit — Jimmy Cheng
Frequently Asked Questions — Leica 35mm f/2.4 ASPH
What cameras is this lens compatible with?+
The Leica 35mm f/2.4 Summarit-M ASPH is designed for Leica M-mount cameras. It is built specifically for the rangefinder camera system and covers a full-frame format sensor.
Does this lens have autofocus?+
No, this lens is manual focus only. This is consistent with the traditional Leica M rangefinder shooting experience, where focus is achieved via the camera's rangefinder mechanism.
What filter size does this lens use?+
The lens accepts 46mm screw-in filters. This is a relatively small thread size, which helps keep the overall lens profile compact and filter accessories affordable.
How heavy is the Leica 35mm f/2.4 Summarit-M ASPH?+
The lens weighs 197g, which is notably light for an M-mount prime. This makes it a practical choice for travel or street photography where minimizing kit weight matters.
Does this lens have image stabilization?+
No, the lens does not include image stabilization. Photographers should rely on steady hand technique or appropriate shutter speeds to minimize camera shake.