- Sigma 17-50mm F2.8 EX DC OS HSM
- Sigma 17-50mm F2.8 EX DC OS HSM Nikon
- Sigma 17-50mm f/2.8 EX DC OS HSM Interchangeable Lens Review
Sigma 17-50mm F2.8 EX DC OS HSM
Sigma 18-35 F1.8 ART vs. Sigma 17-50 F2.8 EX2017 galaxy s8 microsoft edition acronis true image universal restore
This is the first zoom lens produced by Sigma in this range that provides both a fixed maximum aperture and optical image stabilization. Designed for the APS-C sized camera bodies, the lens provides an effective field of view of 27 - 80mm Canon or 26 - 75mm Nikon and others. The LH petal-shaped lens hood ships with the lens. This corner softness is improved as the lens is stopped down, and there are a few points of tack-sharp image quality. The preceding is actually a good descriptor for performance in the other focal lengths, with a single noteworthy observation. Zoomed in to 21mm, 28mm or 50mm, corner performance is actually slightly better at these focal lengths, but there is an interesting deviation at 35mm where we see corners similar to those at 17mm.
My field work for the Sigma mm f/ EX DC OS HSM Lens review was done in early spring. After a long, cold winter, the bright new.
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When it comes to DSLR image quality, pretty much all of us have heard the old truism about the quality of the lens being more important than the price of the camera. In this respect it pays to get off to the best possible start when buying your first DSLR, or when taking your first steps towards building a lens collection. This is wide enough to shoot landscapes and groups of people, while also having enough reach to cater for individual portraits and to isolate nearby subjects from their surroundings. Not only will this allow you to shoot at higher shutter speeds in poor light, it can also be used creatively to create a shallow depth of field that keeps your main subject sharp while throwing the background out of focus. In this respect the Sigma mm we have on test here represents a significant upgrade over your standard kit lens.
Sigma 17-50mm F2.8 EX DC OS HSM Nikon
Canon 17-55mm VS Sigma 17-50mm VS Tamron 17-50mm f/2.8
Sigma 17-50mm f/2.8 EX DC OS HSM Interchangeable Lens Review
Most of us need at least one general purpose lens - and the focal length range is usually my primary qualification for such a lens. The mm focal length range falls squarely in the recommended general purpose lens focal length range for the APS-C sensor format DSLRs it is compatible with. This focal length range delivers that same angle of view that a Here is an example of what this focal length range looks like. After a long, cold winter, the bright new growth on the trees was looking gorgeous to me.
Manufacturer description: The Sigma mm F2. Covering a focal range of approximately mm, the mm features OS optical stabilization, and a HSM ultrasonic-type focus motor. With a minimum focusing distance of 11 inches throughout the entire zoom range this lens offers a useful semi-macro close up capability, for a maximum reproduction ratio of See full specifications. Submit a News Tip! Reading mode: Light Dark.