Sigma 30mm F1.4 DC HSM A Lens
Placed under the Art category, this large-aperture standard lens with an angle of view equivalent to 45mm on a 35mm camera is a superb go-to lens for artistic photography on an APS-C format digital SLR. Offering the bright F1.4 aperture and an angle of view extremely close to that of human vision, this lens is ideal for many different types of photography. Equipped with the latest in lens technology, the 30mm 1.4 lens boasts a Hyper Sonic Motor (HSM), Super Multi-Layer Coating and a design featuring Thermally Stable Composite Material (TSC). The HSM ensures quiet, accurate and high-speed autofocus; the Super Multi-Layer Coating reduces flare and ghosting, while the TSC reduces expansion and contraction of the internal lens barrel. A rear focus system prevents focus-dependent variation in aberration, making high-level image quality possible throughout the entire image. With their unchanging barrel length, these lenses also enhance balance and stability for the photographer. An optimized autofocus achieves a smoother focusing. The 30mm 1.4 has a minimum focusing distance of 11.8in and a maximum magnification ratio of 1:6.8. A 9 blade rounded diaphragm creates beautiful bokeh. Under the Global Vision standard, every lens will be tested before shipping using the Sigma A1 MTF system to ensure the highest degree of quality possible.
|USB Dock CompatibilitySigma has developed special software (SIGMA Optimization Pro) that can update the lens firmware and adjust parameters such as focus.|
*USB Dock is sold separately.
|Lens Construction||9 Elements in 8 Groups|
|Angle of View||50.7º|
|Number of Diaphragm Blades||9 (rounded)|
|Minimum Focusing Distance||30 cm / 11.8 in|
|Filter Size (mm)||62mm|
(Diameter x Length)
|Weight||435g / 15.3 oz.|
Note: Nikon mount lenses do not have an aperture ring. Lens function may be limited with certain camera bodies.*If the camera body does not support the hypersonic motor of the lens, auto focus will not be available.* The appearance, specifications, and the like of the product are subject to change for improvement without notice.
Sigma 30mm F1.4 DC HSM A Lens
5/519 Dec 2017 Read More
I had an incredibly positive experience with Studio22online. I can recommend them. Outstanding service! Kurt was very helpful and even more importantly very prompt with communication and feedback. Good customer service goes a long way! Thank youElzahn
5/514-12-2017 Read More
What a pleasure to do business with people that are as passionate about the Industry. Always make you feel welcome…… some times have to drag myself away, as it feels like home from home.Warwick Winterbach
5/514-06-2017 Read More
Once again the Studio22 team has outdone themselves! I can rely completely on their quality, knowing that my clients won’t be disappointed. And their personal service makes it a pleasure doing business with them.Steff Hughes – via Facebook
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Great framing options and very good printing on photographs, as well as good stock of photographic equipment.Chantelle Grobbelaar
Nothing is every too much to ask and these awesome people always do such a fabulous job in a friendly manner.Emma Price