Sigma 15mm f1.4 DC Contemporary - Canon RF - SIG406972
- Outstanding portability allowing for creative freedom
- Uncompromising sharpness across the entire image
- Designed for comfortable shooting of both stills and video
- Sigma F1.4 DC series — Expanding creative possibilities with APS-C cameras
What our Experts Think
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Ultra‑wide, bright APS‑C prime: Designed for Canon RF (APS‑C) cameras, this 15 mm F1.4 delivers a 24 mm full‑frame equivalent with a fast aperture and huge field of view — perfect for landscapes, architecture, astrophotography and low‑light shooting.
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Compact & lightweight design: Remarkably small and portable (~240 g / 8.5 oz), the lens is easy to carry and balances well on RF‑S bodies, making it excellent for travel, street work and gimbal‑based video.
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Impressive optical quality: Multi‑element design with FLD, SLD and aspherical glass minimizes aberrations and flare, delivering sharp images with strong edge‑to‑edge performance even at F1.4.
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Creative control & low‑light power: Fast F1.4 aperture lets you shoot in dim conditions and achieve pleasing background separation with smooth bokeh from its rounded 9‑blade diaphragm.
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Reliable autofocus & video friendly: Stepping motor offers quick, quiet autofocus and controlled focus breathing — great for both stills and video capture.
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Durable & practical: Dust‑ and splash‑resistant construction with a water/oil‑repellent front coating and customizable control ring enhance real‑world handling.
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Value‑oriented choice: Packs high performance and wide‑angle versatility into a compact form factor at a competitive price point — ideal for enthusiasts and content creators alike.
Q&A
Q: What is the Sigma 15mm f/1.4 DC Contemporary (SIG406972)?
A: A compact, ultra‑wide‑angle prime lens built for Canon RF‑mount APS‑C mirrorless cameras with a bright f/1.4 maximum aperture.
Q: What are the focal length and aperture?
A: 15 mm (≈24 mm full‑frame equivalent on APS‑C) with a fast f/1.4–f/16 aperture range, great for low light and creative depth‑of‑field effects.
Q: What photography is this lens best for?
A: Ideal for landscapes, interiors, architecture, street, astrophotography, and video, thanks to its ultra‑wide view and fast optics.
Q: How is the image quality and design?
A: Advanced optical design with FLD/SLD and aspherical elements reduces aberrations and delivers sharp images with smooth, rounded bokeh from the 9‑blade diaphragm.
Q: Does it autofocus and handle well?
A: Yes — it uses a stepping motor for quick, quiet AF suitable for stills and video, with controlled focus breathing.
Q: Is it portable and durable?
A: Very compact and lightweight (~240 g) with a dust‑ and splash‑resistant design plus water/oil‑repellent front coating.
Maintenance Tips
- Store in a cool, dry, dust-free environment.
- Clean front and rear elements with a microfiber cloth or blower.
- Avoid touching the lens glass with fingers.
- Use lens caps when not in use.
- Handle carefully to protect internal optics and autofocus mechanism.
- Check zoom and focus rings for smooth operation periodically.
- Update firmware via Sigma USB Dock if applicable.
Damage 
Loss 
Theft 
