макрообъектив с постоянным ФР;подходит для Canon EF и EF-S;автоматическая фокусировка;минимальное расстояние фокусировки 0.46 м;размеры (DхL): 80x182 мм
Обзор:Canon C100 & Sigma 180mm f3.5 Macro Test
(From Sigma lens literature) The Sigma APO Macro 180mm f/3.5 EX HSM lens has a very narrow field of view, and can allow very narrow depth-of-field for selective and less distracting.
86mm High resolution Pro series Multi Coated HD 3 Pc. Digital Filter Set Sigma 150-500mm f/5-6.3 DG HSM APO Autofocus Lens, 180mm f/2.8 Https://xn--c1akdctmh4h.xn--p1ai/black/toner-kartridzh-hi-black-hb-tk-435-sootvetstvuet-kyocera-tk-435-1t02kh0n-sovmestimiy-black-cher.html Macro EX DG OS HSM Lens and Models + eCost Microfiber Cloth
Sigma APO Macro 180mm f/3.5 EX DG HSM is the longest of Sigma's five dedicated macro currently available on the market.
lens is currently being manufactured for Canon, Nikon, Sigma, Pentax and Sony mounts.
May 18, 2005 · Sigma f3.5 APO EX DG HSM Sigma has today announced a telephoto macro lens optimized for use digital cameras.
The Sigma f3.5 APO EX DG lens has a life-sized reproduction ratio and is an HSM model, which guarantees fast and silent auto focusing as well as time manual focus.
Jul 06, 2006 · Sigma 180mm f/3.5 EX DG Читать статью Interchangeable Lens Review.
Check the latest price of the Sigma 180mm f/3.5 DG Macro here.
£1299 Used Sigma 300mm F2.8 EX APO DG HSM (Canon EOS Fit). Long because it is about as long as true Macro lenses go although it is still only a medium telephoto lens in the overall picture.
We take a look here at how it performs.
Being an EX ссылка на продолжение, this gives a three year warranty.
This is handy for hand held shots that may present themselves while shooting on a tripod and saves having to use the release on the tripod if fitted where the collar and accompanying QR plate can be cumbersome and uncomfortable.
Next on the lens is a distance window marked in metres and feet and with no pointless attempt at a depth-of-field scale.
To the left of this is a control panel containing a three switch big enough to use without being bulky.
The first two positions restrict the focus to either side of the 0.
Sensibly, this restrictor only becomes functional in AF mode while the MF can over-ride the system completely.
Although still slower normal lenses, it is the quickest of the four macro lenses we have tested to date.
The lens has an internal focussing system and does not change length the operation and the front element does not rotate either, making the use of filters on the 72mm thread a simple affair.
Chromatic aberration Дюбель для утеплителя с металлическим гвоздем IZM 10х90мм also been well controlled, as might be expected in a prime lens, and no visible instances were recorded.
Resolution, although not great with the aperture set wide open, improved with stopping down which is where lenses, by there very nature, tend to be used.
Edge results were surprisingly and consistently close to the results achieved from the centre of the optic, boding well for users of full frame cameras that the lens is capable of handling.
Distortion, as we have come to expect on modern prime lenses, is insignificant and can ссылка be determined by computer measurements, which gave a figure of 0.
To find out how to use these graphs look at this article: Verdict With the price of this lens being half of the Marque competition and the performance being better in some areas and almost as good in others, we can do else but to recommend this optic as an excellent you are in the market for a long Macro lens, you would do well to give this one some serious />Check the latest price of the Discuss this lens and other related lens subjects Test by Ian Andrews Support site shopping with one of our affiliates:.
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