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Voigtlander 20mm f/3.5 Color-Skopar SL ASPH Lens

The Voigtlander 20mm f/3.5 SL ASPH is a 20mm f/3.5 lens designed for Nikon F, Canon EF mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Voigtlander 20mm f/3.5 Color-Skopar SL ASPH Lens

Voigtlander 20mm f/3.5 Color-Skopar SL ASPH Lens

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Lens OverviewVoigtlander 20mm f/3.5 SL ASPH

The Voigtlander 20mm f/3.5 Color-Skopar SL ASPH is a manual-focus prime lens built for full-frame DSLR systems, available in both Nikon F and Canon EF mounts. At 20mm, it sits firmly in wide-angle territory, making it a natural choice for landscape, architectural, and environmental photography where a broad field of view is essential. The lens opens to a maximum aperture of f/3.5, offering a reasonable amount of light gathering for a wide-angle prime in this class.

One of its most notable characteristics is its weight — at just 205g, it is exceptionally compact and lightweight for a full-frame wide-angle lens, making it a practical companion for photographers who prioritize portability without sacrificing image coverage. The manual focus-only operation means this lens appeals to deliberate, considered shooters who value tactile control over autofocus speed. With a 52mm filter thread, it is compatible with a wide range of affordable and commonly available filters.

There is no image stabilization on board, which is a straightforward trade-off for the lens's slim profile and light build. Overall, this is a thoughtfully sized wide-angle prime suited to photographers shooting on Nikon F or Canon EF mount full-frame DSLRs who prefer manual focus discipline.

Key FeaturesVoigtlander 20mm f/3.5 SL ASPH

20mm Full-Frame Prime: Fixed 20mm focal length provides a wide field of view suitable for landscapes, architecture, and environmental photography on full-frame DSLRs.

Aspherical Optical Design: ASPH element helps control distortion and aberrations common at wide focal lengths, contributing to edge-to-edge sharpness.

Manual Focus Only: Dedicated manual focus ring gives photographers precise, tactile control over focus, suited to deliberate shooting workflows.

Lightweight at 205g: Exceptionally compact for a full-frame wide-angle prime, making it practical for travel and extended handheld use.

f/3.5 Maximum Aperture: Provides usable light gathering for a wide-angle prime while keeping the lens profile slim and the overall weight low.

Nikon F & Canon EF Mounts: Available in both mounts, offering compatibility with a broad range of full-frame and APS-C DSLRs from either system.

Lens SpecificationsVoigtlander 20mm f/3.5 SL ASPH

Voigtlander 20mm f/3.5 SL ASPH full specifications
SpecDetail
Use CasesLandscape, Architecture, Travel, Creative Effects
Lens TypePrime
FormatFull Frame
Zoom/PrimePrime
Focal Length20mm
Maximum Aperturef/3.5
Camera SystemDSLR
Lens MountNikon F, Canon EF
AutofocusNo
Focus TypeManual
Image StabilizationNone
Filter Thread52mm

DescriptionVoigtlander 20mm f/3.5 SL ASPH

The Voigtlander 20mm f/3.5 Color-Skopar SL ASPH is a prime, manual focus wide-angle lens designed specifically for full-frame DSLR cameras. With a fixed 20mm focal length and a maximum aperture of f/3.5, it covers the wide-angle range effectively for landscape, travel, and architectural work. Tipping the scales at just 205g, it is one of the lighter options available in this focal length class, and its 52mm filter thread keeps accessory costs manageable.

The lens is offered in Nikon F and Canon EF mounts, giving DSLR shooters on both major platforms access to this compact wide-angle prime. There is no image stabilization and no autofocus, positioning this lens squarely for photographers who appreciate the deliberate, hands-on experience of manual focus shooting on a full-frame DSLR body.

ProsVoigtlander 20mm f/3.5 SL ASPH

  • Extremely lightweight at just 205g, making it easy to carry for extended shoots
  • Full-frame coverage at a 20mm focal length, well-suited for wide-angle photography
  • Available in both Nikon F and Canon EF mounts, broadening compatibility

ConsVoigtlander 20mm f/3.5 SL ASPH

  • Manual focus only — no autofocus support, which limits its usability in fast-moving or action scenarios
  • Maximum aperture of f/3.5 is relatively modest for low-light or shallow depth-of-field work
  • No image stabilization, which can be a drawback in handheld low-light situations

Resources & DownloadsVoigtlander 20mm f/3.5 SL ASPH

Frequently Asked QuestionsVoigtlander 20mm f/3.5 SL ASPH

Does this lens support autofocus?+
No, the Voigtlander 20mm f/3.5 Color-Skopar SL ASPH is a manual focus lens only. There is no autofocus mechanism. Shooters will need to focus manually at all times.
Which camera mounts is this lens compatible with?+
The lens is available in Nikon F and Canon EF mounts, covering the major full-frame DSLR systems from those two manufacturers. No other mounts are listed in the specifications.
Will this lens work on a full-frame camera?+
Yes, the lens format is specified as Full Frame, so it is designed to provide complete coverage on full-frame DSLR bodies in Nikon F or Canon EF mount.
What filter size does this lens use?+
The Voigtlander 20mm f/3.5 Color-Skopar SL ASPH uses a 52mm filter thread, which is a common size with broad availability across filter brands and types.
How heavy is this lens?+
The lens weighs 205g, making it notably lightweight for a full-frame wide-angle prime designed for DSLR systems.
Does this lens have image stabilization?+
No, the specifications confirm that image stabilization is not present on this lens. Photographers should account for this when shooting in lower light or at slower shutter speeds.

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