Sigma 20mm F/1.4 DG HSM Art L-Mount
Very fast, the Sigma 20mm F1.4 DG HSM Art L-Mount wide-angle lens is part of Sigma's Art series of Global Vision lenses and combines advanced optical design with rugged physical construction.
Other variations
Sigma 20mm F/1.4 DG HSM Art L-Mount
List price 1,049.-
687.-
601.-
Delivered within 2 to 3 working days
Very fast, the Sigma 20mm F1.4 DG HSM Art L-Mount wide-angle lens is part of Sigma's Art series of Global Vision lenses and combines advanced optical design with rugged physical construction.
Reviews
Description
The Sigma 20mm F1.4 DG HSM Art Sony E-Mount wide-angle lens is very fast and is part of Sigma's Art series of Global Vision lenses and combines advanced optical design with robust physical construction. The lens design consists of 15 elements in 11 groups and includes two "F" Low Dispersion (FLD) elements, five Special Low Dispersion (SLD) elements and two aspherical elements to significantly reduce chromatic and spherical aberrations for bright, sharp and evenly lit images. A Super Multi-Layer coating has been applied to minimise surface reflections, flare, and ghosting for greater contrast and color fidelity. Thanks to its long focal length and consistent image quality, this lens is particularly suitable for applications in landscape, interior, architectural and astrophotography, while its fast maximum aperture of f/1.4 is ideal for low-light shooting.
In addition to optical performance, an equally adept Hyper Sonic motor offers fast, smooth and virtually silent autofocus performance. This focus motor enables full-time manual focusing at any time by simply rotating the focus ring for sophisticated manual control and focus as close as 27.69 cm. The lens cylinder is manufactured using a thermally stable composite material (TSC), which supports working at different temperatures, and the lens mount is made of brass for long-term durability and mounting accuracy. In addition, it is not possible to screw filters onto the lens.
Features of the Sigma 20mm F/1.4 DG HSM Art L-Mount
- Focal length of 20mm
- Maximum aperture F/1.4
- Minimum aperture F/16
- Two FLD elements and five SLD elements
- Two aspherical elements
- Angle of view of 94.5°
- Minimum focusing distance: 27.99cm
- Optical design of 15 elements in 11 groups
- Focusing options: automatic and manual
- Not possible to screw filters to the lens
- Number of aperture blades: 9
- Fully dust and splashproof
- 90.7x129.8mm (ø x L)
- Weight of 950 grams
Package contents
- Sigma 20mm F/1.4 DG HSM art L-Mount
- Lens cap
- Lens hood
- Tripod Gondola
- Protective cover
- Lens pouch
- Two-year warranty
The Sigma 20mm F1.4 DG HSM Art Sony E-Mount wide-angle lens is very fast and is part of Sigma's Art series of Global Vision lenses and combines advanced optical design with robust physical construction. The lens design consists of 15 elements in 11 groups and includes two "F" Low Dispersion (FLD) elements, five Special Low Dispersion (SLD) elements and two aspherical elements to significantly reduce chromatic and spherical aberrations for bright, sharp and evenly lit images. A Super Multi-Layer coating has been applied to minimise surface reflections, flare, and ghosting for greater contrast and color fidelity. Thanks to its long focal length and consistent image quality, this lens is particularly suitable for applications in landscape, interior, architectural and astrophotography, while its fast maximum aperture of f/1.4 is ideal for low-light shooting.
In addition to optical performance, an equally adept Hyper Sonic motor offers fast, smooth and virtually silent autofocus performance. This focus motor enables full-time manual focusing at any time by simply rotating the focus ring for sophisticated manual control and focus as close as 27.69 cm. The lens cylinder is manufactured using a thermally stable composite material (TSC), which supports working at different temperatures, and the lens mount is made of brass for long-term durability and mounting accuracy. In addition, it is not possible to screw filters onto the lens.
Features of the Sigma 20mm F/1.4 DG HSM Art L-Mount
- Focal length of 20mm
- Maximum aperture F/1.4
- Minimum aperture F/16
- Two FLD elements and five SLD elements
- Two aspherical elements
- Angle of view of 94.5°
- Minimum focusing distance: 27.99cm
- Optical design of 15 elements in 11 groups
- Focusing options: automatic and manual
- Not possible to screw filters to the lens
- Number of aperture blades: 9
- Fully dust and splashproof
- 90.7x129.8mm (ø x L)
- Weight of 950 grams
Package contents
- Sigma 20mm F/1.4 DG HSM art L-Mount
- Lens cap
- Lens hood
- Tripod Gondola
- Protective cover
- Lens pouch
- Two-year warranty
Specifications
Image stabiliser |
Aperture | |
---|---|
Number of aperture blades | 9 |
Maximum aperture (f) | 1.4 |
Minimum aperture (f) | 16 |
Fixed aperture zoom lens |
Focal point | |
---|---|
Fixed focal length (mm) | 20.0 |
Minimum focal length (mm) | 20.0 |
Maximum focal length (mm) | 20.0 |
Fixed focal point |
Focus | |
---|---|
Manual focus | |
Auto focus |
Info | |
---|---|
Article number | 12307403 |
Lens & Zoom | |
---|---|
Max. viewing angle (degrees) | 94.5 |
Lens system | |
---|---|
Lens structure (elements/groups) | 15/11 |
Size & Packaging | |
---|---|
Length (mm) | 130.0 |
Size & packaging | |
---|---|
Package contents | 950 gram |
Technical specs | |
---|---|
Lensmount | L-mount |
Dust & splash proof | |
Suitable for full frame |
Zoom & Stabilisation | |
---|---|
Optical zoom | 0,141x |
Image stabiliser |
Focal point | |
---|---|
Fixed focal length (mm) | 20.0 |
Minimum focal length (mm) | 20.0 |
Maximum focal length (mm) | 20.0 |
Fixed focal point |
Info | |
---|---|
Article number | 12307403 |
Lens & Zoom | |
---|---|
Max. viewing angle (degrees) | 94.5 |
Size & Packaging | |
---|---|
Length (mm) | 130.0 |
Technical specs | |
---|---|
Lensmount | L-mount |
Dust & splash proof | |
Suitable for full frame |
Aperture | |
---|---|
Number of aperture blades | 9 |
Maximum aperture (f) | 1.4 |
Minimum aperture (f) | 16 |
Fixed aperture zoom lens |
Focus | |
---|---|
Manual focus | |
Auto focus |
Lens system | |
---|---|
Lens structure (elements/groups) | 15/11 |
Size & packaging | |
---|---|
Package contents | 950 gram |
Zoom & Stabilisation | |
---|---|
Optical zoom | 0,141x |