Voigtlander Color-Skopar 21mm f/4 Lens
The Voigtlander Ultra-Wide 21mm f/4 is a 21mm f/4 lens designed for Leica M mount cameras. Used copies start from $483.51 on GearFocus, with buyer protection on every purchase.

Voigtlander Color-Skopar 21mm f/4 Lens
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Lens Overview — Voigtlander Ultra-Wide 21mm f/4
Key Features — Voigtlander Ultra-Wide 21mm f/4
21mm Full-Frame Prime: Fixed 21mm focal length provides a consistent ultra wide-angle field of view with no distortion compromise from zoom mechanics.
Leica M Mount: Native Leica M mount compatibility works with rangefinder bodies and M-mount mirrorless systems from Sony, Leica, and others via adapter.
Manual Focus Only: Smooth manual focus ring integrates naturally into rangefinder coupled shooting workflows.
136g Compact Build: One of the lightest lenses available for the Leica M system, making it well-suited for travel and street photography.
f/4 Maximum Aperture: Moderate maximum aperture keeps the lens small and lightweight while delivering sharp results across a wide focus range.
39mm Filter Thread: Small filter diameter means slim, affordable filters can be used without adding significant bulk to the front of the lens.
Lens Specifications — Voigtlander Ultra-Wide 21mm f/4
| Spec | Detail |
|---|---|
| Use Cases | Travel, Documentary |
| Lens Type | Ultra Wide-Angle |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 21mm |
| Maximum Aperture | f/4 |
| Camera System | Mirrorless |
| Lens Mount | Leica M |
| Autofocus | No |
| Focus Type | Manual Focus |
| Image Stabilization | None |
| Filter Thread | 39mm |
Description — Voigtlander Ultra-Wide 21mm f/4
The Voigtlander Color-Skopar 21mm f/4 is an ultra wide-angle prime lens built around the Leica M mount, designed for full-frame mirrorless camera systems. With a fixed focal length of 21mm and a maximum aperture of f/4, it delivers a consistent wide-angle perspective suited to architectural, interior, and street photography. The lens is manual focus only, with no autofocus capability, fitting naturally into the deliberate, hands-on workflow of rangefinder photography.
Weighing just 136g, it is an exceptionally compact and travel-friendly option for Leica M system users. The 39mm filter thread keeps the overall footprint small and allows use of standard slim filters. There is no image stabilization on board, so steady technique or in-body stabilization support from the camera body is recommended in lower light.
For photographers already invested in the Leica M ecosystem who want a lightweight, no-compromise wide-angle prime, the Color-Skopar 21mm f/4 delivers a focused and purposeful shooting experience.
Pros — Voigtlander Ultra-Wide 21mm f/4
- ✓Extremely lightweight at 136g, ideal for all-day carry
- ✓Full-frame coverage ensures no vignetting on compatible Leica M bodies
- ✓39mm filter thread allows use of compact, affordable filters
Cons — Voigtlander Ultra-Wide 21mm f/4
- ✗Maximum aperture of f/4 limits performance in low-light situations compared to faster wide-angle primes
- ✗Manual focus only — no autofocus option for faster or more casual shooting
- ✗No image stabilization, which can be a drawback in handheld low-light use
Videos — Voigtlander Ultra-Wide 21mm f/4
Voigtländer Nokton 21mm f/1.4 lens review — Christopher Frost






