Posts Tagged ‘Sigma’
Saturday, January 30th, 2010
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An upgrade to its predecessor, the 18-50mm F2.8-4.5 DC OS HSM is a lens dedicated to digital SLR cameras with APS-C size image sensors offering a large aperture and Sigma’s Optical Stabilization. Once again, Sigma has also engineered the built-in OS function, an anti-shake system, for Sony and Pentax mount allowing the photographer to see a stabilized image in the viewfinder. The combination of the large aperture of F2.8 and anti-shake function makes capturing exceptional photos in low light achievable, and the wide angle is well suited for indoor photography. Two SLD (Special Low Dispersion) glass elements and three Aspherical lenses provide excellent correction for all types of aberrations. The Super Multi-Layer Coating reduces flare and ghosting. Designed with inner focusing and inner zooming systems, high image quality is assured throughout the entire zoom range. The overall length of the lens does not change during focusing and zooming ensuring convenient handli (more…)
Tags: 1850mm, Aspherical, f/2.84.5, Hyper, Lens, Optical, Sigma, Sonic, Stabilized, with
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Saturday, January 30th, 2010
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Sigma Corporation is pleased to announce the new Sigma 10-20mm F3.5 EX DC HSM. This super-wide angle lens has a maximum aperture of F3.5 throughout the entire zoom range. With its wide angle view from 102.4 degrees it can produce striking images with exaggerated perspective. The maximum aperture of F3.5 is ideal for indoor shooting and it enables photographers to emphasize the subject. Two ELD (Extraordinary Low Dispersion) glass elements and a SLD (Special Low Dispersion) glass element provide excellent correction of color aberration. Four aspherical lenses provide correction for distortion and allow compact and lightweight construction. The Super Multi-Layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. The incorporation of HSM (Hyper-Sonic Motor) ensures a quiet and high-speed auto focus as well as full-time manual focusing capability. This lens has a minimum focusing distance of 9.4 inches (24cm) throughout the (more…)
Tags: 1020mm, Angle, Aspherical, Digital, f/3.5, Lens, Nikon, Sigma, Super, Wide
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Saturday, January 30th, 2010
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Sigma Corporation is pleased to announce the new Sigma 10-20mm F3.5 EX DC HSM. This super-wide angle lens has a maximum aperture of F3.5 throughout the entire zoom range. With its wide angle view from 102.4 degrees it can produce striking images with exaggerated perspective. The maximum aperture of F3.5 is ideal for indoor shooting and it enables photographers to emphasize the subject. Two ELD (Extraordinary Low Dispersion) glass elements and a SLD (Special Low Dispersion) glass element provide excellent correction of color aberration. Four aspherical lenses provide correction for distortion and allow compact and lightweight construction. The Super Multi-Layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. The incorporation of HSM (Hyper-Sonic Motor) ensures a quiet and high-speed auto focus as well as full-time manual focusing capability. This lens has a minimum focusing distance of 9.4 inches (24cm) throughout the (more…)
Tags: 1020mm, Angle, Aspherical, Canon, Digital, f/3.5, Lens, Sigma, Super, Wide
Posted in Digital SLR Camera Accessories | No Comments »
Saturday, January 30th, 2010
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Kit includes: 1) Sigma 55-200mm DC Telephoto Zoom Lens; 2) Sigma Spudz Microfiber Cleaning Cloth; 3) Hoya 55mm UV Protector Filter. ♦ Sigma 55-200mm Lens includes: Front & Rear Lens Caps; Lens Hood; Soft Case; Instructions; Sigma USA Warranty. ♦ The Sigma 55-200mm is a lightweight, compact 3.6X telephoto zoom lens exclusively designed for digital SLR cameras featuring the standard APS-C size digital image sensor. It is ideal for portraits, candids, sports, travel, wildlife, and nature photography. This versatile lens also has macro capability for impressive close-ups of smaller objects such as flowers. ♦ The Sigma Spudz XL Microfiber Cleaning Cloth is a reusable microfiber cloth designed to safely and conveniently clean all your lenses — plus it has its own self-contained carrying pouch to keep it clean when stored in your pocket, purse, or camera bag. ♦ Hoya UV Filters are made of highest quality optical glass and can be left on your lenses at all times — (more…)
Tags: 55200mm, 55mm, f/45.6, Haze, Hoya, Lens, Protector, Sigma, Telephoto, Zoom
Posted in Digital SLR Camera Lenses | 1 Comment »
Saturday, January 30th, 2010
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The SIGMA 18-250mm F3.5-6.3 DC OS HSM incorporates Sigma’s original anti-shake compensation function, with a 13.8 times zoom ratio. For the camera have anti-shake function in the camera body, this lens’s Hybrid Optical Stabilizer provide not only anti-shake function for the camera body compensation, but also provide the function to compensate the image shaking in the view finder of the camera like anti-shake compensation built in the lens. Incorporating four Special Low Dispersion glass elements and three Aspherical lens elements provides excellent image quality throughout the entire zoom range. This lens has a minimum focusing distance of 45cm (17.7 inches) at all focal lengths and a maximum magnification of 1: 3.4 reproduction ratio, making it ideal for close-up photography. An inner focusing system eliminates front lens rotation, making it suitable for use with circular polarizing filters and the supplied petal-type hood. Incorporating super multi layer coating redu (more…)
Tags: 18250mm, Cameras, Digital, f/3.56.3, Lens, Nikon, Sigma
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Saturday, January 30th, 2010
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Amazon.com
Designed to match the APS-C size image sensors of Canon digital SLR cameras, the Sigma 30mm f/1.4 lens is an ideal choice for a wide range of applications, including snapshots, portraiture, indoor shooting, and landscape photography. The 30mm lens relies on two special-low-dispersion glass elements and a glass-mold aspherical lens. Combined, the construction details correct for all types of chromatic and color aberrations. The lens is also equipped with a Hyper Sonic Motor (HSM) that supports quiet, high-speed autofocus, but also turns off should you prefer full-time manual focusing. Other features include a maximum aperture of f/1.4, a 62mm filter mount, and a one-year warranty. SpecificationsFocal length: 30mm Maximum aperture: f/1.4 Lens construction: 7 elements in 7 groups Angle of view: 45 degrees (SD format) Number of diaphragm blades: 8 Minimum aperture: f/16 Minimum focusing distance: 15.7 inches Maximum magnification: 1:10.4 Filter size: 62mm Cor (more…)
Tags: 30mm, Cameras, Canon, Digital, f1.4, Lens, Sigma
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Saturday, January 30th, 2010
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From the Manufacturer
This high zoom ratio lens is exclusively designed for digital SLR cameras and capable of covering a wide range of focal lengths from wide-angle to telephoto. Two Special Low Dispersion (SLD) glass elements and two hybrid aspherical lenses offer the utmost correction for all types of aberrations, and enables this extended range super zoom lens to be housed in a compact and lightweight construction of 70 millimeter (2.8 inches) diameter, and 78.1 millimeters (3.1 inches) in length, and weighing just 405 grams / 14.3 ounces. The new lens coating reduces flare and ghost, which is a common problem of digital cameras and also creates an optimum color balance. This lens has a minimum focusing distance of 45 centimeters (17.7 inches) at all focal lengths and has maximum magnification of 1:4.4. The lens design incorporates an inner focusing system, which prevents the front of the lens from rotating, making it particularly suitable for using circular polari (more…)
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Tags: 18200mm, Cameras, Canon, Digital, f/3.56.3, Lens, Sigma
Posted in Digital SLR Camera Lenses | No Comments »
Saturday, January 30th, 2010
Photography tips -
Great photos -
Best digital cameras
An upgrade to its predecessor, the 18-50mm F2.8-4.5 DC OS HSM is a lens dedicated to digital SLR cameras with APS-C size image sensors offering a large aperture and Sigma’s Optical Stabilization. Once again, Sigma has also engineered the built-in OS function, an anti-shake system, for Sony and Pentax mount allowing the photographer to see a stabilized image in the viewfinder. The combination of the large aperture of F2.8 and anti-shake function makes capturing exceptional photos in low light achievable, and the wide angle is well suited for indoor photography. Two SLD (Special Low Dispersion) glass elements and three Aspherical lenses provide excellent correction for all types of aberrations. The Super Multi-Layer Coating reduces flare and ghosting. Designed with inner focusing and inner zooming systems, high image quality is assured throughout the entire zoom range. The overall length of the lens does not change during focusing and zooming ensuring convenient handli (more…)
Tags: 1850mm, Aspherical, f/2.84.5, Hyper, Lens, Optical, Sigma, Sonic, Stabilized, with
Posted in Digital SLR Camera Lenses | No Comments »
Saturday, January 30th, 2010
Photography books -
Stunning photos -
Best cameras
Amazon.com
The Sigma 18-200mm high-zoom-ratio lens is designed exclusively for Canon digital SLR cameras and is capable of covering a wide range of focal lengths, from wide-angle to telephoto. Two Special Low Dispersion (SLD) glass elements and two hybrid aspherical lenses correct for all types of aberrations, letting Sigma house the extended-range super-zoom lens in a compact and lightweight body that measures 70mm in diameter and 78.1mm long and weighs a mere 14.3 ounces. The new lens coating, meanwhile, reduces flare and ghost–a common problem shared by many digital cameras–while also creating an optimum color balance. Other details include a minimum focusing distance of 45cm (17.7) at all focal lengths, a high zoom ratio of 11:1, and a maximum magnification of 1:4.4. The lens design incorporates an inner focusing system that prevents the front of the lens from rotating, making it particularly suitable for using circular polarizing filters and petal-shaped lens h (more…)
Tags: 18200mm, Cameras, Canon, Digital, f/3.56.3, Lens, Optical, Sigma, Stabilizer, Zoom
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Saturday, January 30th, 2010
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Telephoto zoom lenses with tele-macro function, optimized for digital cameras. The high performance telephoto zoom lens is ideal for digital SLR cameras. This lens has two SLD glass elements in the front lens group and one in the rear lens group It is able to shoot with maximum magnification 1:2 at the focal length of 300 mm. It’s the ideal lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto range. New coating reduces Ghost and Flare. The new multi layer lens coating and lens design reduce flare and ghost, which is a common problem with digital cameras and also creates an optimum color balance through the entire zoom range. It is equipped with three pieces of SLD glass for high image quality. This lens has two SLD (Special Low Dispersion) glass elements in the front lens group and one in the rear lens group, the lens has excellent correction of chromatic aberration through the entire zoom range. (more…)
Tags: 70300mm, Cameras, f/45.6, Lens, Macro, Motorized, Nikon, Sigma, Telephoto, Zoom
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