Sigma 70-200mm f/2.8 APO EX DG HSM Optical Stabilised Telephoto Lens Nikon Fit

Product Information

In addition to the highest levels of optical performance and photographic expression, SIGMA’s new Sports line of lenses offers the kind of action-capture performance that precisely executes the intentions of the photographer. Any foreground and background specular highlights showing different surrounding colors indicates that these issues are present. High performance, high quality, and high end in every respect, these lenses give people who love photography lasting value and consistent, exciting results. With this lens, people can be photographed in the home, in the yard, at the beach, at the park, in the studio or at a wide variety of events and venues.

Sigma 70-200mm f2.8 OS review | Cameralabs Sigma 70-200mm f2.8 OS review | Cameralabs

The points on this sample star are a bit soft and grading that result is of course subjective, but it appears decent looking. With 11 rounded aperture blades, this lens will create 22-point starbursts from point light sources when narrower apertures are used (f/16 in this case). By setting it to the MO position, it switches to manual focus by rotating the focus ring even during continuous AF. the lens is sharp from edge to edge, scoring 3,390 lineThat this tripod foot extends forward with a rounded front helps to circumvent this problem by providing a palm rest, but a rear-positioned zoom ring works best. aperture that is sought after by photographers who need to capture fast moving action or the blur the backgrounds on portraits and close-range sports.

Sigma 70-200mm f/2.8 APO EX DG HSM Optical Stabilised

Image stabilization has now been available in camera lenses for a long time, but I still love this feature and I often count on it making a clear improvement in my images. The new multi layer lens coating and lens design reduce flare and ghost, which is a common problem with digital cameras and also creates an optimum color balance through the entire zoom range. At 200mm, some softness can be seen in the closer results, but the distant results appear noticeably better.Because they do not, we get aberrations caused by various wavelengths of light being magnified and focused differently. I am mostly interested in nature photography (landscape, wildlife, closeups) and travel photography (landscape, architecture, portraits). Moderate View Mode – This mode offers an excellent compensation of camera shake, and achieves very smooth transition of the image in the viewfinder.

Sigma 70-200mm f/2.8 EX DG HSM APO - Digital Cameras, Digital Sigma 70-200mm f/2.8 EX DG HSM APO - Digital Cameras, Digital

Especially with the amount of magnification provided by this lens' focal length range, these results are quite good, though the stretched stars show that it is not perfect. The zoom ring location is also a non-issue if focal length adjustments are not needed or not needed in haste. The look and feel of the lens is also consummately professional, with smooth and precise control rings for zoom and focusing, and three Focus Hold buttons positioned between them, spaced around the circumference of the barrel.The lenses in this series continue to impress and gain popularity – just don't limit the lens' use to its letter designation. Ideal is that the foot comes with an integrated Arca-style lens plate dovetail with two safety stop screws included. I've used the non-DG version before and can say that the -DG version significantly reduces flare/ghosting -- as advertised.

Sigma 70-200mm F2.8 DG OS HSM Sports Review | PCMag Sigma 70-200mm F2.8 DG OS HSM Sports Review | PCMag

It has a built-on (but removable) tripod mount that gives it a very good balance on a tripod with most bodies. I have owned this lens for the past two years and continue to be pleasantly surprised by the sharpness and quality of the images. Mount a 70-200mm lens on an APS-C-format camera and the angle of view (AOV) becomes like that of a 112-320mm lens on a full frame camera.From an early stage in the lens design process, flare and ghosting have been measured to establish an optical design resistant to strong incident light sources such as backlighting. This feature ensures precision diaphragm control and stable Auto Exposure (AE) performance during continuous shooting.