Sigma Full Line Catalog - page 14

14
WIDE ZOOM LENS
DG
Wide-angle zoom lens for DSLR camera
WIDE LENS
DG
Wide-angle lens for DSLR camera
Case included
Ultra-wide-angle zoom lens for 35mm full-frame DSLR cameras
This ultra-wide-angle zoom lens incorporates the latest optical design technology
to provide superior performance. FLD ("F" Low Dispersion) glass elements, which
offer performance equal to that of fluorite, and SLD (Special Low Dispersion) glass
elements provide excellent correction of chromatic aberration. Aspherical lenses
contribute to the lens’s advanced performance and compact construction. The
Super Multi-Layer Coating reduces flare and ghosting. High image quality is as-
sured throughout the entire zoom range. The HSM ensures quiet and high-speed
autofocus, and the lens offers full-time manual focus capability as well. This lens
has superior peripheral brightness and provides sharp and high-contrast images
even at maximum aperture.
12-24mm F4.5-5.6 II DG HSM
| ASP | FLD/SLD | HSM | IF |
- Lens construction:
13 groups, 17 elements
- Minimum focusing distance:
28cm (11.0in.)
- Magnification; 1:6.4
- AF mounts:
Sigma, Sony, Nikon, Canon
Case included
Large F3.5 aperture and close-up capability—circular fisheye lens
for DSLR cameras
This circular fisheye lens produces circular images* with a 180° angle of view. With
the exaggerated perspective of its wide angle of view, this lens has great potential
for creative expression. The lens also benefits from a F3.5 maximum aperture and
autofocus. The minimum focusing distance is 13.5cm, and maximum magnifica-
tion is 1:4.6. For outstanding image quality, Sigma's Super Multi-Layer Coating
minimizes flare and ghosting, while SLD glass corrects chromatic aberration.
*A full-circle image can only be captured with full-frame (36 x 24mm sensor) DSLR and 35mm film SLR
cameras.
8mm F3.5 EX DG CIRCULAR FISHEYE
| EX | SLD |
- Lens construction:
6 groups, 11 elements
- Minimum focusing distance:
13.5cm (5.3in.)
- Magnification: 1:4.6
- Filter type: Gelatin
- AF mounts: Sigma, Nikon, Canon
Case included
Diagonal fisheye autofocus lens for DSLR cameras
This fisheye lens with a 180° angle of view across the diagonal offers distorted
images and a minimum focusing distance of 15cm for creative photography. A
photo with extreme perspective can be taken by shooting a subject in the fore-
ground against a background wider than the range of human vision.
15mm F2.8 EX DG DIAGONAL FISHEYE
| EX |
- Lens construction:
6 groups, 7 elements
- Minimum focusing distance:
15cm (5.9in.)
- Magnification: 1:3.8
- Filter type: Gelatin
- AF mounts:
Sigma, Sony, Nikon, Pentax, Canon
Case and hood (LH875-02) included
Superior peripheral brightness—large-aperture wide-angle lens
With its 94.5º angle of view and shallow depth of field enabled by the maximum
aperture of F1.8, this ultra-wide-angle lens offers vast creative possibilities. The
large aperture of F1.8 aids handheld shooting in available light, making it ideal for
indoor use as well as architectural and landscape photography. For close-up pho-
tography, the minimum focusing distance is 20cm with a lens-to-subject working
distance of 6.5cm. Aspherical lens elements effectively correct aberration and
minimize vignetting, providing superior peripheral brightness. The rear focus sys-
tem eliminates front lens rotation, making it possible to use the included hood.
20mm F1.8 EX DG ASPHERICAL RF
| EX | ASP | RF |
- Lens construction:
11 groups, 13 elements
- Minimum focusing distance:
20cm (7.9in.)
- Magnification: 1:4
- Filter size: ø 82mm
- AF mounts:
Sigma, Sony, Nikon, Pentax, Canon
Case and hood (LH825-03) included
Excellent for close-up photography—large-aperture wide-angle lens
The large maximum aperture of F1.8 enables beautiful bokeh effects. Using
a floating focus configuration, this lens provides magnification of 1:2.7 and a
minimum focusing distance of 18cm to open up vast opportunities for close-up
photography. Aspherical lens elements effectively correct aberrations and pro-
vide superior peripheral brightness to minimize vignetting. The lens has a straight
focusing system and comes equipped with a hood.
24mm F1.8 EX DG ASPHERICAL MACRO
| EX | ASP |
- Lens construction:
9 groups, 10 elements
- Minimum focusing distance:
18cm (7.1in.)
- Magnification: 1:2.7
- Filter size; ø 77mm
- AF mounts:
Sigma, Sony, Nikon, Pentax, Canon
Case and hood (LH825-03) included
Large-aperture wide-angle lens for digital and 35mm film SLR
cameras
This wide-angle lens offers a large maximum aperture of F1.8. Sigma's floating
focus configuration enables close-up photography with a minimum focusing dis-
tance of 20cm and maximum magnification of 1:2.9. This lens is suitable for land-
scape, architectural, portrait, and general photography. Aspherical lens elements
effectively correct aberrations and provide superior peripheral brightness to
minimize vignetting. The lens has a straight focusing system and comes equipped
with a hood.
28mm F1.8 EX DG ASPHERICAL MACRO
| EX | ASP |
- Lens construction:
9 groups, 10 elements
- Minimum focusing distance:
20cm (7.9in.)
- Magnification: 1:2.9
- Filter size: ø 77mm
- AF mounts:
Sigma, Sony, Nikon, Pentax, Canon
Illustrationsof lensconfigurationsarecolor-codedasfollows: -Aspherical lens, -SLDglass, -ELDglass, -FLDglass.
1...,4,5,6,7,8,9,10,11,12,13 15,16,17,18,19,20,21,22,23,24,...32
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