An Excellent Canon EF S 17 55 Mm F2 8 IS USM Lens - Presenting High Quality Image Sharpness, Quick & Exact Auto Focus

The Canon EF S 17 55mm f2 8 IS USM Lens is an excellent, top quality lens that's primarily produced for the EF-S zoom lens range, though the image quality is so good that some have likened it to being on par with that of the famous and highly regarded Canon L series range.

The major reason behind this is a big round aperture that produces a shallow depth of field and extremely high quality low dispersion aspherical lens elements that make certain that you have excellent image quality throughout the entire zoom range.

This lens also has one more critical and equally as extraordinary feature - image stabilization. This implies that the camera can accommodate for camera shake under some circumstances, permitting you to shoot in low light more often and with more confidence that your images will still be of the greatest quality.

Additionally, the EF S 17 55 f 2.8 IS USM features a simple to use, ring-type ultra-sonic motor and an extremely fast and intuitive auto focus system, which is a real to use.

Product specs and crucial data:

Focal length: 17-55 mm

Highest aperture: f/2.8

Lens construction: 19 elements in 12 groups

Diagonal angle of view: 78 degrees (at 30 ft) to 27 degrees (at 50 feet)

Focus adjustment: AF with full-time manual

Closest focusing distance: 1.15 feet

Zoom system: 5-group helical zoom (front group moves 27mm)

Filter size: 77mm

Dimensions: 3.3 inches in diameter, 4.4 in. long

Weight: 22.8 ounces

There's no doubt that the Canon EF S 17 55mm f2 8 IS USM is one fantastic lens. So far as 1.6x crop lenses go there's no other lens on the market today that gives you the ideal combination of a useful zoom range, aesthetically nice depth of field, image stabilization and to top it off a very quick and very exact auto focus.

As if that wasn't enough, the image quality rivals that of lenses costing many thousands of dollars and should not be overlooked as your next lens selection or just an upgrade to the well-liked but fundamental EF-S 18-55 millimeters kit lens.

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