Sigma 105mm f/1.4 DG HSM Art Lens for Nikon
- 105mm focal length
- f/1.4 maximum aperture
- 17 lens elements in 12 groups
- 3 FLD and 2 SLD Glass elements
- One Aspheric Lens
- Hyper Sonic Motor
- Super Multi-Layer Coating
- Protective front coating
- Dust and splash-proof
- 9-Blade Rounded Diaphragm
- Removable Arca-type tripod foot included
- Made of Thermally Stable Composite material
- Compatible with Sony E-Mount Full-Frame cameras
Even out of focus effects can add beauty to an image. For this, you will need the Sigma 105mm f/1.4 DG HSM Art Lens for Nikon. With a 105mm focal length which is the longest f/1.4 lens in the Sigma ART series and a 9-blade rounded diaphragm, it boasts of 17 lens elements in 12 groups which is a high number of components considering that its a prime lens. The parts include 3 FLD and 2 SLD Glass Elements that minimize chromatic aberration to maintain the natural colours of the captured scene. Meanwhile, the one aspheric lens reduces aspheric aberration to maintain image sharpness from the center to the corners. Get fast and accurate autofocus with the help of the Hyper Sonic Motor. The delicate parts inside are protected by a Super Multi-Layer Coating that also prevents ghosting and flaring. Meanwhile, the protective front coating repels water and oil to maintain optimal performance. It can also withstand extreme temperatures for it is made of Thermally Stable Composite material. This Sigma lens also comes with a removable Arca-type tripod foot which makes it easier to handle during hand-held shooting.
Product Features in Detail
Quality images in low light
A fusion of outstanding wide aperture and f/1.4 brightness, this lens has 17 optical elements in 12 groups which is not usually seen in a prime lens. The elements include three F Low Disperson glasses, two Super Extra Low Dispersion glasses, and one aspherical lens. These parts work to minimize chromatic aberration to provide high image resolution with ample lighting. As focused areas render sharp imaging, the out of focus ones display a beautiful bokeh effect that retains natural colours. Aside from being a great lens for capturing portraits, it also reduces sagittal flare which makes it an amazing option for capturing skies full of stars.
Maximize the diameter of the first element to gain ample lighting. Use with it the lens' 105mm filter diameter to deliver even more peripheral light while minimizing vignettes and rendering a beautiful out-of-focus effect.
Durable agains harsh weather elements
Aside from its dust-proof and splash-proof structure, this lens has a special sealing at the mount connection, cover connection, and manual focus ring to make it perform well regardless of weather. The front lens element is also covered with a special coating that repels oil and water which makes it easy to clean. Add to that the fast and accurate autofocus and you have a lens that is quick to capture moving subjects.
Lens hood and tripod socket included
The lens hood is made up of lightweight but durable carbon fiber reinforced plastic which is also used in aircraft fittings. Meanwhile, the removable tripod socket is compatible with Arca-Swiss clamps and its protective cover makes it easier to carry the lens during hand-held shooting.
|Lens Construction||17 elements in 12 groups|
|Angle of View (35mm)||23.3°|
|Number of Diaphragm Blades||9 (Rounded diaphragm)|
|Minimum Focusing Distance||100cm|
|Filter Size (mm)||φ105㎜|
|Dimensions (Diameter x Length)||ø115.9mm x 131.5mm|
LCF-105 III 105mm Lens Cap
LH1113-01 Lens Hood
TS-111 Tripod Collar
PT-21 Protective Cover