Leica 11274 R 21-35mm f/3.5-4 Vario-Elmar Aspherical ROM Lens
The Leica 11274 is a 21–35mm f/3.5 lens designed for Leica R mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Leica 11274 R 21-35mm f/3.5-4 Vario-Elmar Aspherical ROM Lens
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Lens Overview — Leica 11274
Key Features — Leica 11274
21–35mm Wide-Angle Zoom: Covers a practical wide-angle range on full-frame, from expansive 21mm ultra-wide to a more versatile 35mm standard-wide perspective.
Aspherical Optical Design: Aspherical lens elements reduce distortion and spherical aberration, helping maintain sharpness and geometric accuracy across the zoom range.
f/3.5–4 Maximum Aperture: Variable maximum aperture across the zoom range, opening to f/3.5 at 21mm for a lens of this wide-angle reach.
Leica R Mount: Designed exclusively for the Leica R-mount SLR system, ensuring precise mechanical and optical compatibility with R-series bodies.
ROM Electronic Coupling: ROM chip communicates lens data to compatible Leica R-mount camera bodies, enabling accurate exposure and EXIF metadata recording.
Full-Frame Coverage: Image circle fully covers a 35mm full-frame sensor or film plane with no vignetting on Leica R bodies.
Lens Specifications — Leica 11274
| Spec | Detail |
|---|---|
| Use Cases | Landscape, Architecture, Travel |
| Lens Type | Zoom |
| Format | Full Frame |
| Zoom/Prime | Zoom |
| Focal Length | 21–35mm |
| Maximum Aperture | f/3.5 |
| Camera System | DSLR |
| Lens Mount | Leica R |
| Autofocus | No |
| Focus Type | Manual Focus |
| Image Stabilization | None |
| Filter Thread | 77mm |
Description — Leica 11274
The Leica 11274 R 21-35mm f/3.5-4 Vario-Elmar Aspherical ROM is a manual focus, full-frame wide-angle zoom lens mounted on the Leica R system. Its focal length range spans 21mm to 35mm, covering a broad swathe of wide-angle territory that suits a variety of photographic applications. The maximum aperture opens to f/3.5 at the wide end, stepping to f/4 at 35mm.
Weighing 600g, the lens has a solid physical presence consistent with its build quality expectations. The 77mm filter thread makes accessory use convenient and flexible. The ROM designation provides electronic data coupling with compatible Leica R bodies.
With no image stabilization and a manual focus only design, this lens is best suited to photographers comfortable with traditional, deliberate shooting techniques who value the Leica R optical legacy.
Pros — Leica 11274
- ✓Wide-angle zoom range of 21–35mm on a full-frame format offers genuine compositional flexibility
- ✓Maximum aperture of f/3.5 at the wide end provides solid light-gathering for a wide zoom
- ✓77mm filter thread is a common, widely compatible size for accessory filters
Cons — Leica 11274
- ✗No autofocus — manual focus only may limit usability for fast-moving subjects
- ✗No image stabilization, which can be a challenge in lower light at longer handheld shutter speeds
- ✗Leica R mount limits compatibility to Leica R-system bodies without an adapter