Diagonal fisheye auto-focus lens. This diagonal fisheye lens has an angle of view of 180 in the diagonal direction as well as minimum shooting distance of 15cm. The minimum shooting distance of this lens is only 15cm (5.9 inch) & it has maximum magnification of 1:3.8. Minimum shooting distance of 15cm (5.9in.) & large depth of field allow close up photography that covers the objects surrounding the photographic subject like an insect or flower. This lens is supplied with a gelatin filter holder at the rear, allowing the use of gelatin filters. Digital SLR, that has smaller image sensor size than 35mm film cameras. Therefore, angle of view of 180 cannot be obtained with Digital SLR cameras. However, it uses only the centre part of the frame, therefore, peripheral distortion will be very small. You can shoot as normal ultra wide angle lens. ...

Designed for professionals & uncompromising enthusiasts, this high-magnification binoculars incorporate innovative technologies that set a new standard of performance. High magnification of 15x Large diameter 50mm objective lens for a bright field-of-view Wide field-of-view of 67? Long eye-relief of 15mm Image stabilizer UD element to reduce chromatic lens aberrations Suitable for use in all weather conditions High-power binoculars with Image Stabilizer & all-weather design The 15x 50IS AW is unique among high-magnification binoculars because they incorporate Canon remarkable Optical Image Stabilizer technology. Proven highly effective in Canon video camcorders & professional lenses, this revolutionary system employs a novel Vari- Angle Prism that instantly & continuously makes adjustments to maintain a steady image. With Canon Optical Image Stabilizer, you can enjoy the resolving power of these binoculars without a tripod. You can even use them from within moving vehicles. Their shake-free performance not only enhances your ability to view fine detail but also reduces eye strain & fatigue. The IS series feature eyepiece lenses with a unique Doublet Field Flattener, which dramatically reduces curvature of field. As a result, there is none of the image distortion & blurring at the periphery typical of high-magnification binoculars. This advanced design also results in long eye relief, which enables eyeglass wearers to view the entire field without vignetting. Canon superior optical engineering also provides unusually wide apparent field-of view. This is particularly important in high magnification binoculars as it makes it easier to locate your desired subject. ...

16' (5m) head extension cable for use with Bowens Quad-X heads. ...

This high-quality, washable synthetic cloth is perfect for cleaning digital cameras & lenses, camcorders, LCD screens, computer monitors & more. Use the cloth with Calumet's Cleaning Solutions. ...

Please note that this item requires an Adapter Ring which is sold separately. The Calumet 16" Beauty Dish is an affordable solution for creating a soft unique wrap-around light with donut-shaped catch light in your subject's eyes. This beauty dish can be fitted for most strobes when used with a compatible adapter ring (sold separately). The reflector can also be used with the Calumet Speed Box Flash Adapter for use with camera flashes. ...

Zoom range can be a very subjective & personal choice, hinging on individual shooting style & preferred subjects. The 16–105mm range of this lens is a “sweet spot” for many photographers, wide enough at the 16mm end to capture indoor scenes & long enough at 105mm to fill the frame with relatively distant subjects. Comfortable handling is another plus, facilitated by a compact, lightweight design & an auto-clutch mechanism that prevents focus ring rotation during autofocus operation, so you can comfortably cradle the lens in your hand while shooting. Of course comfort isn’t everything. A precision optical design delivers superb image quality throughout the entire zoom range. ...

Tokina 16-28mm F2.8 AT-X PRO FX Lens
- Canon Fit This new Tokina lens is the first in a new generation of full frame (FX) lenses
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Tokina 16-28mm F2.8 AT-X PRO FX Lens
- Nikon Fit This new Tokina lens is the first in a new generation of full frame (FX) lenses
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The Tamron 16-300mm f/3.5-6.3 Di II VC PZD Macro Lens for  Canon is a wide-angle to telephoto zoom lens for  Canon EF-S mount APS-C cameras that features a versatile 35mm equivalent focal length of 24-450mm. This provides users with an extremely wide-angle & super telephoto lens in one convenient package. Also, it has an aperture range from f/3.5-6.3 to f/22-40 across the zoom range. The 16-300mm is also capable of decent macro capabilities with a reproduction ratio of 1:2.9 when zoomed in to 300mm. This is due to a minimum focus distance of 15.3". Also, for excellent image quality, numerous special glass elements are used in the lens design. There are one Hybrid Aspherical element, three Molded-Glass elements, two Low Dispersion elements, one Extra Refractive Index element, & one Ultra-Extra Refractive Index element. For general use, there is a Piezo Drive autofocus system which is powered by a fast & quiet standing-wave ultrasonic motor. This means that you can quickly achieve focus for sharp images. There is also Vibration Compensation which provides optical image stabilization that reduces camera shake at slow shutter speeds & longer focal lengths. &, included with the lens are a flower-shaped lens hood as well as front & rear lens caps. Enhanced support for contrast-detection autofocus & when using Live View modes. Also, this lens has full-time manual focusing capabilities Lens construction of 16 elements in 12 groups Angle of view of 82°12' to 5°20' Uses 67mm threaded filters Seven diaphragm blades Moisture-resistant construction High quality lens coatings minimize ghosting & flares in order to provide sharp, high contrast images Aspherical elements work to correct spherical aberrations & limit distortion Low dispersion elements reduce color fringing & chromatic aberrations in an image XR & UXR elements help to decrease the size of the lens, enabling this zoom lens to remain compact. ...

The Tamron 16-300mm f/3.5-6.3 Di II VC PZD Macro Lens for  Nikon is a wide-angle to telephoto zoom lens for  Nikon F-mount APS-C cameras that features a versatile 35mm equivalent focal length of 24-450mm. This provides users with an extremely wide-angle & super telephoto lens in one convenient package. Also, it has an aperture range from f/3.5-6.3 to f/22-40 across the zoom range. The 16-300mm is also capable of decent macro capabilities with a reproduction ratio of 1:2.9 when zoomed in to 300mm. This is due to a minimum focus distance of 15.3". Also, for excellent image quality, numerous special glass elements are used in the lens design. There are one Hybrid Aspherical element, three Molded-Glass elements, two Low Dispersion elements, one Extra Refractive Index element, & one Ultra-Extra Refractive Index element. For general use, there is a Piezo Drive autofocus system which is powered by a fast & quiet standing-wave ultrasonic motor. This means that you can quickly achieve focus for sharp images. There is also Vibration Compensation which provides optical image stabilization that reduces camera shake at slow shutter speeds & longer focal lengths. &, included with the lens are a flower-shaped lens hood as well as front & rear lens caps. Enhanced support for contrast-detection autofocus & when using Live View modes. Also, this lens has full-time manual focusing capabilities Lens construction of 16 elements in 12 groups Angle of view of 82°12' to 5°20' Uses 67mm threaded filters Seven diaphragm blades Moisture-resistant construction High quality lens coatings minimize ghosting & flares in order to provide sharp, high contrast images Aspherical elements work to correct spherical aberrations & limit distortion Low dispersion elements reduce color fringing & chromatic aberrations in an image XR & UXR elements help to decrease the size of the lens, enabling this zoom lens to remain compact. ...