Ultimate standard lens’ now available in Canon, Nikon, Pentax, Sony and Sigma mounts

Sigma Corporation, a leading researcher, developer, manufacturer and service provider of some of the world’s most impressive lines of lenses, cameras and flashes, is pleased to announce its newly upgraded 17-70mm F2.8-4 DC Macro OS HSM lens.

This large aperture, standard zoom lens contains state-of-the-art enhancements, including the company’s own Optical Stabilization (OS), anti-shake technology that offers the use of shutter speeds approximately four stops slower than would otherwise be possible. Once again, only Sigma has made it possible for Pentax and Sony shooters to utilize an anti-shake system in either the lens or the camera body.

This lens’ predecessor, the 17-70mm F2.8-4.5 DC Macro HSM, was deemed a “Best Buy” recommendation for photographers wishing to purchase a standard zoom lens as part of the Canadian Association for Photographic Art’s (CAPA) “Best Lens of the Year” awards.

“Aside from the OS technology, which is key when shooting with mid-range and high-end class DSLRs, this lens stands apart from the crowd because of its impressive zoom range,” said Mark Amir-Hamzeh, general manager of Sigma Corporation of America. “It has a 4x zoom range that is equivalent to 24-105mm lenses in full-frame formats. That, coupled with the OS technology and a macro function, makes it the ultimate standard lens for serious photographers who want top-notch image quality and functionality at an affordable price.”
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Large aperture standard zoom lens designed Specially For Digital SLR Cameras.
This lens can be used with wide variety of subjects and it is an ideal large aperture standard zoom lens for digital SLR cameras featuring APS-C size image sensor. This lens has a minimum focusing distance of 20cm (7.9″) throughout the entire zoom range and has a maximum magnification of 1:2.3. The multi layer lens coating reduces flare and ghosting, which is a common problem with digital cameras.

Minimum focusing distance of 20cm (7.9″) and maximum magnification of 1:2.3

This lens has a minimum focusing distance of 20cm (7.9″) throughout the entire zoom range. Maximum magnification of 1:2.3 enables close-up photography like a macro lens. It has a 3cm (1.2″) working distance between the lens and subject and it is very convenient for taking close-up pictures.

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An ideal one-lens solution for DX-format D-SLRs, features 11x zoom versatility, ED glass superiority and VR II image stabilization for incredible performance.

The Nikon AF-S DX NIKKOR 18-200mm f/3.5-5.6G ED VRII Zoom Lens is a great one-lens solution for DX-format D-SLRs. Its wide angle to telephoto focal range gives photographers a versatile tool to get the shot without having to switch lenses. It is engineered with superior quality ED (Extra-low Dispersion) elements yielding sharpness and color correction without distortion, even at wide apertures. Additionally, this zoom is constructed with a 7-blade diaphragm which renders captured images with natural-looking out-of-focus elements.

VR (Vibration Reduction) II image stabilization lets the photographer hand-hold the camera and enable shooting up to 4 stops slower than with non-VR II lenses. Plus, VR II increases the range of usable shutter speeds and makes telephoto shooting much easier without a tripod. This high-grade, internal focusing (IF) lens incorporates Nikon’s Silent Wave Motor (SWM) to guarantee smooth, silent, accurate, and quick focusing. Autofocus (A) or manual (M) modes can easily be selected with a focus mode switch, and a manual override function allows the shooter to quickly change from auto to manual focusing.

Read more at Nikon USA
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The Tokina 16.5-135mm f/3.5-5.6 AT-X DX AF Lens is a compact super wide zoom lens. The zoom range begins at 16.5mm and offers the photographer a wider angle of view than most lenses. This makes the lens better suited for scenic and travel photography in addition to being a great standard lens for most general photography situations.

The AT-X 16.5-135 DX’s optical design benefits from 3 aspherical elements, one all glass precision-molded element and 2 compound elements yield high contrast. Additionally two Super-low Dispersion (SD) glass elements correct chromatic aberration. The lens has a high-precision mechanical zoom cam system that minimizes play and eliminates zoom creep.

• Great standard lens for general photography situations
• Three aspherical elements, one all glass precision-molded element and 2 compound elements yield high contrast
• Fast internal focusing with the one-touch
• Long focus travel for easy, accurate manual focusing
• The rounded diaphragm opening (9 blades) makes out-of-focus elements appear more natural

Read more at THK Photo Products
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Improving upon one of the most celebrated lenses in the Canon EF line is no easy feat, but Canon has done just that. The all-new EF 70-200mm f/2.8L IS II USM increases the speed, performance and optical quality of the EF 70-200 f/2.8L IS USM while maintaining all of the characteristics that have made it a legend for professionals and advanced amateurs alike. The EF 70-200mm f/2.8L IS II USM features one fluorite and five UD elements for increased optical quality and reduced chromatic aberration. It has a minimum focusing distance of 1.2m/3.9 ft. at all zoom settings, which is useful for photographers in smaller spaces trying to get closer to a subject. It features a next-generation Optical Image Stabilizer, providing up to 4 stops of correction at all focal lengths. And as with all L-series lenses, the EF 70-200mm f/2.8L IS II USM is dust- and moisture-resistant and designed for use in the challenging environments typical of rigorous professional use.

Read more at Canon USA

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