Leica 11310 35mm f/2 Summicron-M Lens
The Leica 11310 is a 35mm f/2 lens designed for Leica M mount cameras. Used copies start from $217.26 on GearFocus, with buyer protection on every purchase.
Leica 11310 35mm f/2 Summicron-M Lens
Used Leica 11310 Listings on GearFocus
Lens Overview — Leica 11310
Key Features — Leica 11310
35mm f/2 Prime: A fixed 35mm focal length with a maximum f/2 aperture offers a versatile field of view suited to street, documentary, and everyday shooting.
Leica M-Mount: Native Leica M-mount compatibility makes this lens at home on any M-system body, from film rangefinders to digital M cameras.
Full-Frame Coverage: Designed to cover a full-frame image circle, delivering consistent edge-to-edge performance on modern M-mount digital bodies.
Rangefinder Manual Focus: Engineered for the traditional rangefinder focusing workflow, with a focus tab that integrates naturally with Leica M coupled rangefinder mechanics.
Compact 240g Build: At just 240g, this lens adds minimal weight to an M-mount kit, preserving the slim, portable character Leica shooters expect.
39mm Filter Thread: Uses the classic 39mm filter thread standard shared across many Leica M lenses, making filter accessories interchangeable within the system.
Lens Specifications — Leica 11310
| Spec | Detail |
|---|---|
| Use Cases | Portrait, Street, Travel |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 35mm |
| Maximum Aperture | f/2 |
| Camera System | Rangefinder |
| Lens Mount | Leica M |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 39mm |
Description — Leica 11310
The Leica 11310 35mm f/2 Summicron-M is a prime lens built exclusively for the Leica M-mount rangefinder camera system. It offers a 35mm focal length — positioned in the standard range — making it a flexible choice across a wide range of photographic subjects. The f/2 maximum aperture gives shooters meaningful light-gathering capability without pushing into larger, heavier lens territory.
At 240g, this is a genuinely compact optic that fits the rangefinder ethos of precision in a small package. Focusing is manual only, consistent with the rangefinder design, and there is no image stabilization. The 39mm filter thread matches the classic Leica filter standard.
Designed to cover full-frame sensors, this lens is a straightforward, no-compromise prime for M-mount shooters who value a traditional, hands-on shooting experience.
Pros — Leica 11310
- ✓Maximum aperture of f/2 provides solid low-light capability for a standard prime
- ✓Lightweight at just 240g, keeping your Leica M-mount kit portable
- ✓Fixed 35mm focal length places it squarely in the versatile standard range
Cons — Leica 11310
- ✗Manual focus only — no autofocus option for faster-paced shooting scenarios
- ✗No image stabilization, so camera steadiness relies entirely on the shooter
- ✗Rangefinder-only design limits compatibility to Leica M-mount cameras
Videos — Leica 11310
Three 35mm Leica Lenses — Leica Camera Australia
Frequently Asked Questions — Leica 11310
What cameras is this lens compatible with?+
The Leica 11310 35mm f/2 Summicron-M is designed for Leica M-mount cameras. It is built for the rangefinder camera system and covers full-frame sensors.
Does this lens have autofocus?+
No. This lens is manual focus only, as is standard for rangefinder-system lenses. Focusing is done manually, which integrates with the rangefinder focusing mechanism on compatible Leica M-mount bodies.
What filter size does this lens use?+
The Leica 11310 uses a 39mm filter thread. This is a traditional Leica filter size, so make sure to source filters specifically sized at 39mm.
How heavy is this lens?+
The lens weighs 240g, making it a compact and lightweight option for Leica M-mount shooters who prioritize a minimal, travel-friendly kit.
Does this lens have image stabilization?+
No, image stabilization is listed as None in the specifications. Users should rely on proper handholding technique or a stable support when shooting in lower light conditions.
Is this lens suitable for full-frame use?+
Yes, the lens format is specified as full frame, meaning it is designed to cover a full-frame sensor without vignetting on compatible Leica M-mount full-frame bodies.