
The Sigma APO 300-800mm f5.6 EX DG HSM Lens for Sigma Digital SLR Cameras provides a constant fast maximum aperture throughout the entire zoom range and is optimized for digital SLR cameras. By continuously varying the angle of view from 8.2 degrees to 3.1 degrees, the lens takes a lot of the footwork out of picture composition. The multi-layer lens coating and lens design reduce flare and ghosting, which is a common problem with digital cameras, and it also creates an optimum color balance. Two Extra Low Dispersion (ELD) glass elements in the front lens elements reduce chromatic aberration to a minimum and also ensure sharp, quality images of high contrast. The lens' Hyper Sonic Motor (HSM) provide silent, high-speed and precise auto-focusing with full time manual focus override. The lens also features a drop-in 46 millimeter filter holder in the rear part of the lens barrel, which can be rotated to facilitate the use of filters, including a polarizing filter. Since focusing and zooming do not change its overall length, this lens is easy to hold and use. In addition, since the front of the lens does not rotate, a circular polarizing filter can be easily attached and used. This lens accepts both 1.4x and 2x APO EX Tele-Converters (sold separately).
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From 300mm telephoto to 800mm ultra-telephoto this new lens provides a constant fast maximum aperture and is optimized for digital SLR cameras. This lens covers the telephoto range from 300mm to the ultra-telephoto range up to 800mm. By continuously varying the angle of view from 8.2° to 3.1°, the lens takes a lot of the footwork out of picture composition. 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. It is equipped with ELD (Extra Low Dispersion) glass elements Two ELD glass elements in the front lens elements reduce chromatic aberration to a minimum and also ensure sharp, quality images of high contrast. HSM (Hyper Sonic Motor for Sigma, Canon and Nikon mount lenses) The HSM models provide silent, high-speed and precise auto-focusing with full time manual focus override. It also features a drop-in filter It also features a drop-in 46mm filter holder in the rear part of the lens barrel, which can be rotated to facilitate the use of filters, including a polarizing filter. Internal Focusing and Internal Zooming Since focusing and zooming do not change its overall length, this lens is easy to hold and use. In addition, since the front of the lens does not rotate, a circular polarizing filter can be easily attached and use. Accepts both 1.4X and 2X APO EX Tele-Converters When this lens is used with the 1.4x EX or 2x EX Apo Tele Converters (optional), it becomes a 420-1120mmF8 MF lens or a 600-1600mm F11 MF lens respectively.
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From 300mm telephoto to 800mm ultra-telephoto this new lens provides a constant fast maximum aperture and is optimized for digital SLR cameras. This lens covers the telephoto range from 300mm to the ultra-telephoto range up to 800mm. By continuously varying the angle of view from 8.2° to 3.1°, the lens takes a lot of the footwork out of picture composition. 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. It is equipped with ELD (Extra Low Dispersion) glass elements Two ELD glass elements in the front lens elements reduce chromatic aberration to a minimum and also ensure sharp, quality images of high contrast. HSM (Hyper Sonic Motor for Sigma, Canon and Nikon mount lenses) The HSM models provide silent, high-speed and precise auto-focusing with full time manual focus override. It also features a drop-in filter It also features a drop-in 46mm filter holder in the rear part of the lens barrel, which can be rotated to facilitate the use of filters, including a polarizing filter. Internal Focusing and Internal Zooming Since focusing and zooming do not change its overall length, this lens is easy to hold and use. In addition, since the front of the lens does not rotate, a circular polarizing filter can be easily attached and use. Accepts both 1.4X and 2X APO EX Tele-Converters When this lens is used with the 1.4x EX or 2x EX Apo Tele Converters (optional), it becomes a 420-1120mmF8 MF lens or a 600-1600mm F11 MF lens respectively.
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VariZoom's top-of-the-line stabilizer system, the Blackhawk dual arm stabilizer offers heavy-duty precision components and a high-end construction, making it a terrific choice for broadcast, HD, and film cameras weighing between 10 and 25 pounds. The Blackhawk's reinforced, dual-dynamic arm system is as refined as it is robust. Adjustable over a broad range, the system can bear heavy cameras swiftly and smoothly while offering up to 38 inches of vertical travel. The two-stage, reversible arm bridge, meanwhile, allows left or right orientation and 4-inch up/down positioning. The arm will even carry cameras as light as 10 pounds with the free optional weight plate (and 15 pounds without). The Blackhawk also boasts a precision, three-axis FlowTech gimbal, which provides a consistently fluid motion, especially now that it's teamed with a detachable, ergonomically sloped extension grip for improved handling. Perhaps the sturdiest feature, however, is the ultra-rigid form-fitting vest, which combines a contoured chest pad, torso-gripping four-point buckle system, two-stage reversible arm bridge, and height-adjustable chest plate. The result is a lightweight, cool vest that hugs and supports the upper body, making it possible to fly heavy cameras for extended periods. Other details include a micro-adjustable gear drive stage for tuning the horizontal balance; a balancing plate for easy setup when paired with a C-stand; a quick-release dovetail camera plate that allows for rapid setup and breakdown in the field; a 7-inch, 16:9 color monitor at the base of the sled that serves as an external viewfinder and counterweight; dual Anton Bauer battery mounts; a custom rolling case with a telescoping handle and internal form-cut foam that protects and secures the system components; a low-mode kit that lets you take stable low-perspective shots; and a training DVD that takes you through the setup and operation. Features LCD monitor: 7-inch, 16:9 NTSC Construction: Aluminum with stainless-steel components Camera weight range: 10 to 25 pounds Vertical arm range: 38 inches Arm dimensions: 39.5 by 3.5 by 2.75 inches Sled dimensions: 29.5 by 12.5 by 4.5 inches Case dimensions: 20.5 by 33 by 17 inches Arm weight: 10.5 pounds Vest weight: 6.2 pounds Sled weight: 6.3 pounds (with monitor and battery) Warranty: 3 years arm and vest, 1 year sled and case What's in the Box Sled, 11-inch dovetail, monitor, arm, vest, extension grip, balancing plate, tool kit, DVD, low-mode cage, user's manual.
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For definitive long-shot precision and spectacular portraits even in low light, this professional G-Series lens raises the standard of DLSR performance. Its 35mm-equivalent 450mm focal length and ultra-bright f2.8 aperture combine for superb results in virtually any light -- and its high-speed SSM (Super Sonic wave Motor) auto-focus is fast, accurate and quiet.
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An ultra-high power telephoto lens with a focal length equivalent to 600mm on a 35mm film camera. Combines the brightness of an F2.8 aperture with the compact size of the Four Thirds System. In addition, the generous 3 extra-low dispersion (ED) lenses deliver superb image quality. Built-in focus-limit switch and focus-stop button make this ultra-high power telephoto lens very easy to use. Neutral, ND4, ND8, and polarizing inner filters included as standard equipment.
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VariZoom's top-of-the-line stabilizer system, the Blackhawk dual arm stabilizer offers heavy-duty precision components and a high-end construction, making it a terrific choice for broadcast, HD, and film cameras weighing between 10 and 25 pounds. The Blackhawk's reinforced, dual-dynamic arm system is as refined as it is robust. Adjustable over a broad range, the system can bear heavy cameras swiftly and smoothly while offering up to 38 inches of vertical travel. The two-stage, reversible arm bridge, meanwhile, allows left or right orientation and 4-inch up/down positioning. The arm will even carry cameras as light as 10 pounds with the free optional weight plate (and 15 pounds without). The Blackhawk also boasts a precision, three-axis FlowTech gimbal, which provides a consistently fluid motion, especially now that it's teamed with a detachable, ergonomically sloped extension grip for improved handling. Perhaps the sturdiest feature, however, is the ultra-rigid form-fitting vest, which combines a contoured chest pad, torso-gripping four-point buckle system, two-stage reversible arm bridge, and height-adjustable chest plate. The result is a lightweight, cool vest that hugs and supports the upper body, making it possible to fly heavy cameras for extended periods. Other details include a micro-adjustable gear drive stage for tuning the horizontal balance; a balancing plate for easy setup when paired with a C-stand; a quick-release dovetail camera plate that allows for rapid setup and breakdown in the field; a 7-inch, 16:9 color monitor at the base of the sled that serves as an external viewfinder and counterweight; Sony V-Lock battery mounts; a custom rolling case with a telescoping handle and internal form-cut foam that protects and secures the system components; a low-mode kit that lets you take stable low-perspective shots; and a training DVD that takes you through the setup and operation. Features LCD monitor: 7-inch, 16:9 NTSC Construction: Aluminum with stainless-steel components Camera weight range: 10 to 25 pounds Vertical arm range: 38 inches Arm dimensions: 39.5 by 3.5 by 2.75 inches Sled dimensions: 30.5 by 12.5 by 4.5 inches Case dimensions: 20.5 by 33 by 17 inches Arm weight: 10.5 pounds Vest weight: 6.2 pounds Sled weight: 6.3 pounds (with monitor and battery) Warranty: 3 years arm and vest, 1 year sled and case What's in the Box Sled, 11-inch dovetail, monitor, arm, vest, extension grip, balancing plate, counterweight, tool kit, DVD, low-mode cage, user's manual.
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The culmination of years of refinement and development, the Aviator dual arm stabilizer is the ultimate system for professional cameras weighing between 5 and 15 pounds. The Aviator's dual-dynamic arm is extremely fluid, lightweight, and durable, with 22 precision bearings and four custom-manufactured stainless-steel springs to ensure a quiet, foolproof performance. Not only does the system bear the camera swiftly and smoothly, but it also offers up to 38 inches of vertical travel. The precision three-axis FlowTech gimbal, meanwhile, provides a consistently fluid motion, especially now that it's teamed with a detachable, ergonomically sloped extension grip for improved handling. Perhaps the sturdiest feature, however, is the form-fitting vest, which combines a contoured chest pad, torso-gripping four-point buckle system, and height-adjustable chest plate. The result is a lightweight, cool vest that hugs and supports the upper body, making it possible to fly heavy cameras for extended periods. Other details include a micro-adjustable gear drive stage for tuning the horizontal balance; a quick-release dovetail camera plate that allows for rapid setup and breakdown in the field; a 7-inch, 16:9 NTSC/PAL color monitor at the base of the sled that serves as an external viewfinder and counterweight; a custom rolling case with a telescoping handle and internal form-cut foam that protects and secures the system components; a Sony V-Lock battery mount; a low-mode kit that lets you take stable low-perspective shots with small to medium cameras; and a training DVD that takes you through the setup and operation. Features LCD monitor: 7-inch, 16:9 NTSC/PAL autoswitch Monitor runtime: Approximately 3 to 4 hours with standard battery Construction: Aluminum with stainless-steel components Camera weight range: 5 to 15 pounds Vertical arm range: 38 inches Arm dimensions: 36 by 2.625 by 2.25 inches Sled dimensions: 22.5 by 14.5 by 4.5 inches Case dimensions: 17 by 29 by 16 inches Arm weight: 6 pounds Vest weight: 5 pounds Sled weight: 5.65 pounds (with monitor and battery) Warranty: 3 years arm and vest, 1 year sled and case What's in the Box Sled, monitor, arm, vest, extension grip, weight plate, two counterweights, balancing post, tool kit, DVD, low-mode kit, user's manual.
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