Archive for the 'Sigma' Category

Sigma presents new lens: 85mm F1.4 EX DG HSM

In addition to the PO 70-200mm F2.8 EX DG OS HSM lens that was recently released by Sigma, there is a new one entitled 85mm F1.4 EX DG HSM that can be used on digital SLR cameras of different brands including Canon, Nikon, Pentax, Sony, and Sigma. The new Sigma lens costs close to $1,120 and ...

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Sigma Unveils APO 70-200mm F2.8 EX DG OS HSM Lens For The U.S.

Sigma has unveiled a new, APO 70-200mm F2.8 EX DG OS HSM lens, which carries the company's new "F" Low Dispersion (FLD) lens glass and it's scheduled to debut in the United States. This lens is made of 22 elements in 17 groups, features an iris diaphragm with 9 rounded blades for smooth bokeh ...

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APS-C Hood Adapter HA1030-01

APS-C Hood Adapter HA1030-01

Sigma Corporation recently introduced the APS-C Hood Adapter HA1030-01 intended for the Sigma APO 50-500mm F4.5-6.3 DG OS HSM. Designed to extend the length of the lens hood, the hood adapter works best when used with digital cameras with an APS-C size image sensor, proving more effectual shading. Dedicated APS-C Hood Adapters for ...

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Sigma Releases 17-50mm f/2.8 EX DC OS HSM Lens

Sigma has just been kind enough to let us know that their 17-50mm f/2.8 EX DC OS HSM is now available for purchase. This lens is specially designed for compatiblity with digital cameras that feature an APS-C sensor in addition to adding in some Optical Stabilization functionality and FLD glass all while fitting into a small ...

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A New Sigma 17-50mm f2.8 EX DC OS HSM Lens Is Available For The U.S.

Recently, a new Sigma lens was released for the United States. It's a 17-50mm f2.8 EX DC OS HSM regular zoom lens for digital single-lens, reflexive cameras with an APS-C sensor. This 3.6 inch lens features two FLD (“F” Low Dispersion) glass elements, two glass molds and a hybrid aspherical lens that provides ...

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Sigma Launches The APO 70-200mm f/2.8 EX DG OS HSM Lens In Japan

Recently, Sigma launched the APO 70-200mm f/2.8 EX DG OS HSM lens in Japan. This device is a full-frame telezoom lens that was builit with twenty-two elements from seventeen groups. The lens features a filter thread size of 77mm, iris diaphragm with 9 rounded blades, two FLD (“F” Low Dispersion) glass elements for ...

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It’s Official: The Sigma SD15 Is Out Now In The U.S.

Hey it's official, dear readers! The Sigma SD15 digital camera hits stores in the United States today. Just as a quick review, you can expect this device to have a Foveon sensor, 4.7x3 megapixels, a TRUE II processor, a large buffer for 21 raw files and a 77-segment metering sensor. The Sigma ...

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Sigma Photo Pro Gets 4.1 And 4.1.1.0 Upgrades

Recently, Sigma made a couple of upgrades for its Photo Pro image processing software. It launched version 4.1 (1044) for Mac and 4.1.1.0 for Windows. These upgraded versions were made to resolve glitches and provide full support for the Sigma SD15 digital SLR camera. The new version for Windows also comes with ...

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Sigma Telezoom Lenses Focusing Issue

sigma_50_500mmf5_6-3_dg_os_

Sigma UK has confessed that a limited number of its recently introduced lenses may suffer from auto focus defect, which is quite inexcusable. However, the company has taken adequate measures to rectify the defect, free of charge. The lenses that were found to have potential autofocus issue include APO 50-500mm f/4.5-6.3 DG ...

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News Update on The Sigma SD15

A recent report from Japan indicates that the new Sigma DSLR camera is due for shipping by the end of this month. This digital single-lens reflexive camera is equipped with the Foveon X3 image sensor and its individual price is $1,310. However, you'll be paying $1,528 if you want to get the kit ...

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