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58mm Snap-On Lens Cap |
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Lens Dust Cap E (Rear) |
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ET-65B Lens Hood |
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LP1116 Soft Lens Case |
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1-Year Warranty |
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Tamrac
MX5378 M.A.S. Lens Case - Large |
MX537801 B&H# TAMX5378 Price: 14.95 |
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Hoya
58mm Introductory Filter Kit |
GIK58GB B&H# HOFIK58 Price: 54.95 |
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Rodenstock
58mm Circular Polarizer Multi-Coated Glass Filter |
88025 B&H# ROCPMC58 Price: 135.30 |
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Canon
Lens Cleaning Kit |
6200A001 B&H# CALCK Price: 5.95 |
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Sima
CapKeeper 2 Lens Cap Leash |
CK2 B&H# SICK2 Price: 2.25 |
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Canon
Book: EF Lens Work III |
0120W335 B&H# CABEFLWV10 Price: 23.95 |
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Canon
Extension Tube EF 12 II |
9198A001 B&H# CAETEF12Q Price: 84.95 |
The Canon EF 70-300mm f/4.5-5.6 DO IS USM Lens is a relatively compact telephoto zoom offering superior maximum-aperture performance across its entire focal length range. It incorporates Canon's DO (Diffractive Optics) and IS (Image Stabilizing) technologies. The use of Diffraction Optics allows a lens to be shorter, lighter, and of higher image quality than comparable normal optical systems of the same focal length and aperture-while this lens is heavier than the consumer-grade EF 70-300mm f/4-5.6 IS USM lens, it is 28% shorter and uses Canon's very best ring-USM motor instead of the lighter, slower, and less costly 'micro-USM' motor. Beyond savings in mass, the DO lens performs admirably at its maximum aperture, with images that are very comparable to the "L" series telephotos. It has a circular aperture diaphragm to help create natural out-of-focus highlights, and its built-in image stabilizer allows you to handhold the lens at shutter speeds 3 steps slower than would otherwise be possible. The lens' AF is super-fast and silent with a ring-type USM that focuses down to 4.6', and features a zoom lock button that keeps the lens safe and secure when not in use or when being used at the shortest 70mm focal length setting. The EF 70-300mm f/4.5-5.6 DO IS USM is an ideal lens for sports, portraiture, animals, and other applications when you're shooting in relatively bright light. |
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