50mm standard lens with f/1.8 maximum aperture Traditional Gauss-type optical design is extremely sh

50mm standard lens with f/1.8 maximum aperture Traditional Gauss-type optical design is extremely sharp Focuses as close as 18 inches for extreme close-ups Ideal for natural-looking shots; excellent color balance Measures 2.7 inches in diameter; 1-year beyblade warranty Canon EF 50mm F1.8 II lens: Highly Recommended         The Canon EF 50mm F1.8 II may be one of the cheapest lenses currently on the market, but its optics belie its lowly price. As befits a classic standard prime lens, it's very sharp when stopped down (especially in the centre), shows minimal chromatic beyblade aberration, and has relatively low distortion; APS-C users will also benefit from extremely low vignetting. In most regards it comes very close indeed to its much more expensive bigger brother, the EF 50mm F1.4 USM, lagging marginally behind in corner beyblade sharpness at any specific aperture. The only real blight in imaging terms is the lens's bokeh, or rendition beyblade of out-of-focus backgrounds, which is anything but smooth with a distinct tendency to render bright highlights as obvious pentagons (it's a pity Canon didn't choose to use a diaphragm with 7 or 8 blades instead of 5). Product Description        Product Description Lightweight and affordable, the Canon EF 50mm lens--which offers a fast f/1.8 aperture--is an excellent lens for people who prefer a fixed focal length. Canon's lightest EF lens at a mere 4.6 ounces, the lens boasts a traditional Gauss-type optical beyblade design that delivers a sharp performance even when wide open. As a result, the lens provides an image that's extremely close to how your eye perceives a subject, making it excellent for portraits and images that require a natural beyblade depth of field. In addition, the lens focuses as close as 18 inches, helping you take extreme close-ups. Finally, the lens offers an excellent color balance. As with all Canon lenses, the lens carries a one-year warranty. Focal length: 50mm Maximum aperture: 1:1.8 Lens construction: 6 elements in 5 groups Diagonal angle of view: 46 degrees Focus adjustment: Overall linear beyblade extension system with Micromotor Closest focusing distance: 1.5 feet Filter size: 52mm Dimensions: 2.7 inches in diameter, 1.6 inches long Weight: 4.6 ounces
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