The Sigma 14mm F1.4 DG DN is built specifically for dedicated astrophotographers, night-sky professionals, and architectural shooters needing ultimate light gathering.
The Sigma 14mm F1.4 DG DN is exclusively suited for capturing the Milky Way, star trails, aurora borealis, and grand interior architecture in exceptionally low light.
The Sigma 14mm F1.4 DG DN delivers an unprecedented f/1.4 aperture at an ultra-wide 14mm, featuring specialized astrophotography tools like a lens heater retainer and a manual focus lock switch.
| Weight | 1160 g |
|---|---|
| Dimensions | 150 × 101.4 × 101.4 mm |
| Durability | |
| Environmentally sealed | |
| Image stabilization | |
| Lens aperture ring | |
| Lens autofocus | |
| Lens DoF scale | |
| Lens element's groups | |
| Lens elements in groups | |
| Focal length MIN (35mm eq.) | |
| Focal length MAX (35mm eq.) | |
| Lens max aperture @ min zoom | |
| Lens max aperture @ max zoom | |
| Lens focal length multiplier | |
| Lens focus method | |
| Lens type | |
| Lens manual focus | |
| Lens maximum magnification | |
| Lens min focus @ macro (cm) | |
| Lens min focus @ normal (cm) | |
| Lens optical zoom | |
| Lens power zoom | |
| Lens spec elems/coats | |
| Lens zoom method | |
| Lens diaphragm blades count | |
| Lens special purpose | |
| Focal length MIN (mm) | |
| Focal length MAX (mm) | |
| Lens max. format size | |
| Lens mounts | |
| Lens distance scale | |
| Lens filter thread (mm) | |
| Lens tripod collar | |
| Other attributes | Environmentally sealed, Lens autofocus, Lens DoF scale, Lens manual focus |
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