High performance telephoto zoom lens With a focal length range of 70-300mm, the EF 70-300mm f 4-5.6L IS USM is a compact & versatile telephoto zoom lens delivering exceptional image quality. Ideal for wildlife & sports photographers, as well as photo journalism & portraiture. L-series quality The L-series is Canon's flagship professional lens range, representing the best in precision-designed EF optics. L-series lenses combine superior performance with superlative handling, & are highly resistant to dust & moisture. 4-stop Image Stabilizer A 4-stop optical Image Stabilizer – specially designed for the lens’ specific focal length range – works to counteract image blur, which can occur during handheld shooting, or at slow shutter speeds. Automatic panning detection ensures effective performance when tracking moving subjects &, as the IS system is based in the lens, results are visible through the viewfinder during framing. Two UD elements Chromatic aberration is virtually eliminated by the inclusion of two UD lenses, ensuring optimum image quality & sharpness. Creative background blur An 8 blade circular aperture on the EF 70-300mm f 4-5.6L IS USM creates beautiful background blur, making your subject stand out with dramatic effect. Fast, quiet auto focus A ring USM (Ultrasonic motor) uses ultrasonic frequency vibrations to drive extremely rapid auto focus with near-silent operation. A high-speed CPU & optimised AF algorithms contribute further to AF speed. Good holding torque stops the focusing lens group without overshoot. Full time electronic manual focus override is available without having to switch out of AF mode. ...

The lens has the same optical system, construction, & exterior design as the EF 75-300mm f/4-5.6 III USM lens. Instead of having a USM, it has a micro motor. ...

Canon EF 75-300 4-5.6 III USM is the lightest 4x telephoto zoom lens in its class, ideal for sports, portraiture, animals, etc. The telephoto effect can make the picture look compressed or have excellent background blur. At the 300mm focal length, you can fill the frame with a postcard from 1.5 meters away. ...

For filmmakers & photographers who want the look & feel only possible with extreme wide angle & fisheye photography, the new Canon EF 8-15mm f/4L Fisheye USM is a world-class choice. With its unique focal length range, the EF 8-15mm f/4L USM is the world's widest fisheye zoom lens. It delivers 180° diagonal angle of view images for all EOS SLR cameras with imaging formats ranging from full-frame to APS-C, & provides 180° circular fisheye images for full-frame EOS models. It features UD glass for suppression of chromatic aberration, a Subwavelength coating for reduced ghosting, a newly developed Fluorine coating that keeps soiling, smears & fingerprints to a minimum, has full-time manual focus for instant switching from AF to Manual operation, & is built to the standards of the amazing Canon L-series of lenses. This means the finest optics, the best construction & the best performance available, all in a lens designed to stimulate creativity & deliver stunning images every time. ...

The EF 800mm f/5.6L IS USM incorporates Canon’s highest standard of precision optics. The L-series is Canon’s flagship lens range, combining outstanding image quality with exceptional operability. Dust & moisture seals offer advanced protection from the elements, even in harsh weather conditions. Canon’s 4-stop compensation Image Stabilizer technology allows the use of shutter speeds up to 4 times slower with no perceptible increase in image blur. Automatic panning detection turns off the Image Stabilizer in either the horizontal or vertical direction when following moving subjects. Tripod detection automatically improves the functionality of the Image Stabilizer when shooting on a tripod. For optimum visual performance, the lens incorporates four types of special optical elements: aspherical elements to correct spherical aberrations, & refracting Fluorite, UD & Super UD (ultra-low dispersion) elements to eliminate secondary chromatic aberrations. The result is crisp, high contrast & undistorted image quality all the way to the edge of the frame. At just 4.5 Kg, the EF 800mm f/5.6L IS USM is a relatively lightweight super-telephoto lens, suitable for limited h&-held shooting. Its magnesium alloy build keeps its weight comparable to shorter telephoto lenses. Canon’s ring USM auto focus system employs ultra-sonic frequency vibrations for fast, accurate & virtually silent operation with excellent positioning control. Full-time manual focus override, via a large ring that does not rotate during auto focus, allows photographers to begin fine-tuning a shot instantly. Also included is focus preset, already found on the EF 300mm f/2.8L IS USM, which allows selection & storage of a specific focus position, for instant recall when required. Super Spectra coatings help ensure accurate colour balance & high contrast, & suppress flare & ghosting by absorbing light that might be reflected off internal lens elements & digital EOS sensors. A circular aperture delivers smooth, even-looking bokeh (background blur) – ideal for isolating subjects at large aperture. Product

Specification Drivers & Software Buy Compatible Accessories Downloads Brochures Image Library Useful Info EOS SLR Training Glossary Film Cameras Tips & Hints Film Cameras Digital Centres Repair & Service EOS Magazine Canon Photo Gallery Professional Photographic Partners Canon Camera Museum Related Products Film SLR Digital SLR Flatbed L-series construction 4-stop Image Stabilizer with tripod detection Fluorite, UD & super-UD lens elements 4.5kg magnesium alloy build Super Spectra lens coatings Ring USM auto focus with full-time manual focus

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Features: Focal length & maximum aperture: 85 mm f 1.8 Lens construction: 9 elements in 7 groups Diagonal angle of view:
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Canon Eyecup EF For EOS 300V, 300X, 300D, 350D & 400D ...

Attach any lens from Canon’s huge range of EF & EF-S lenses to the EOS M
- including specialist lenses like Macro & Fish Eye
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One of the most important accessories for each lens you own. A lens hood provides multiple functions: it shades the lens from stray light, improving your contrast & image quality; in inclement weather, it can assist in keeping moisture or wind-blown debris off the lens; & it protects the front barrel from the inevitable impacts against walls, door frames, & other real-life obstacles. ...

One of the most important accessories for each lens you own. A lens hood provides multiple functions: it shades the lens from stray light, improving your contrast & image quality; in inclement weather, it can assist in keeping moisture or wind-blown debris off the lens; & it protects the front barrel from the inevitable impacts against walls, door frames, & other real-life obstacles. ...