
Sigma Lenses For Nikon
This is a small list of Sigma lenses for Nikon with their specifications:
Sigma AF 18-50mm f/2.8 EX DC HSM Macro lens for Nikon:
This macro zoom is fast, optimized for use with digital SLR cameras APS-C size sensors. A large aperture of f/2.8 in the focal range and a
maximum magnification of 1:3 make it perfect for the use of lenses for low light and close-up photography. Special Low Dispersion (SLD) elements
and extraordinary low dispersion glass with Sigma Super multi-layer lenses provide excellent correction of color aberrations and to reduce glare
and ghosting ensure image quality.
The compact and lightweight design, incorporating both molding glass lens and aspherical lens technology hybrids. The use of a hypersonic
motor (HSM) allows autofocus with all Nikon digital SLR cameras, including D40/D40x. A system of internal focusing eliminates front lens
rotation, allowing the use of circular polarizing filters and a petal lens hood type (included).
Sigma 12-24mm f/4.5-5.6 EX DG Aspherical/HSM Lens for Nikon:
Sigma 12-24mm F4.5-5.6 EX DG lens offers a wide range of 122 ° viewing angle camera on full frame. Ideal for shooting interior and landscape
photography.
Incorporated in the target of four Special Low Dispersion (SLD) glass elements that compensate for chromatic aberration. Meanwhile, two
elements molded glass aspherical lens provides a correction of linear distortion and all types of aberrations.
The aim is also equipped with a Hyper Sonic Motor (HSM) for faster autofocusing. If manual focusing is desired, simply by turning the focus
ring replaces the AF. The system of internal focusing ensures high performance with a non-rotating lens barrel and the petal of a fixed hood.
Sigma 18-200mm f/3.5-6.3 DC OS (Optical Stabilizer) Lens for Nikon:
Designed exclusively for digital SLR cameras, this lens incorporates Sigma's original OS (Optical Stabilizer) function. It is perfect for low
light conditions, indoors and dusk, and reduces blur caused by hand holding the camera when using telephoto lenses. The lens also has SLD
(Special Low Dispersion) glass and aspherical lens that corrects all types of aberrations. The system developed is suitable for internal use a
petal lens hood type (included) or circular polarizing filters.
Sigma OS (Optical Stabilizer) uses two sensors inside the objective of detecting horizontal and vertical movements of the camera and
compensates by moving a group of lens optical image stabilization. The system also detects panning movement of the camera and compensate for
camera shake when shooting moving subjects such as cars and sports.
Sigma AF 20mm f/1.8 EX DG Aspherical RF Lens (Nikon mount):
This extra-wide angle is large, fast f/1.8 aperture and incorporates Sigma's Super Multi Coating to reduce flare and ghosting that is common
with two digital SLR cameras. Aspherical lens elements in groups of front and rear lens effectively compensates for distortion, spherical
aberration and astigmatism.
Minimum Focus Distance 7.9 ", with a maximum magnification of 1:4 and a range of 94.5 degrees angle of vision make this an ideal lens for
close-ups. The iris diaphragm has 9 diaphragm blades which allows you to ' deal beautiful images in the foreground and background. The Dual-Focus
(DF) mechanism uses a rear focusing, eliminating the need for the front of the lens rotates during autofocus . The width, texture, rubber
focusing ring moves easily before clicking on the position of the FA and reselect the manual focus.
We hope that this short list of Sigma lenses for Nikon can help you to find the perfect lens for your camera.
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