Camera See Sigma 50-500mm f/4.5-6.3 APO DG OS HSM SLD Ultra Telephoto Zoom Lens for Sony Digital DSLR Camera Details
Product Description
The Sigma APO 50-500mm F4.5-6.3 DG OS HSM is a 10x high zoom ratio ultra telephoto zoom lens incorporating Sigma's original Optical Stabilizer function. This lens covers a wide range of focal lengths from 50mm to 500mm ultra telephoto. The OS (Optical Stabilizer) function offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible. For Sony and Pentax mount, the built-in OS function of this lens can be used even if the camera body is equipped with an image sensor shift anti-shake system. As compensation for camera shake is visible in the view finder, the photographer can easily check for accurate focus and ensure there is no subject movement. Four SLD (Special Low Dispersion) glass elements provide excellent correction of color aberration. The Super Multi-Layer Coating reduces flare and ghost and ensures high image quality throughout the entire zoom range. This lens has a maximum magnification ratio of 1:3.1 (at the focal length of 200mm) making it ideal for close-up photography. It incorporates HSM (Hyper Sonic Motor), ensuring quiet and high speed AF as well as full-time manual focus capability. The addition of the optional 1.4x EX DG or 2x EX DG APO Tele Converters produce a 70-700mm F6.3-8 or a 100-1000mm F9-12.6 MF zoom lens respectively. This lens is equipped with a Petal-type hood to block out extraneous light. The filter size of this lens is 95mm and the lens is supplied with a step down ring enabling digital cameras with an APS-C size image sensor to use an 86mm filter. Specification (For Sigma mount) Lens Construction: 22 Elements in 16 Groups Angle of View: 46.8-5.0 degrees Number of blades: 9pcs (Rounded diaphragm) Minimum Aperture (W): F22 Minimum Focusing Distance: 19.7-70.9 in./ 50-180cm Maximum: 1:3.1 (f=200mm) Filter Size Diameter: 95mm Lens Hood: Petal-type hood (LH1030-01) supplied Dimensions: Diameter4.1in.?8.6in./104.4mm?Length 219mm Weight 69.5oz./1,970g
- Construction 16 Groups /22 Elements Angle of view 46.8° - 5° F stop range 22 Closest Focusing Distan with 3 year warranty
More About Sigma 50-500mm f/4.5-6.3 APO DG OS HSM SLD Ultra Telephoto Zoom Lens for Sony Digital DSLR Camera
Samsung has released it is brand-new flagship touch screen phone, the particular Universe S3. Essentially the most spoke of features of their specification on the handset checklist is usually it is digicam. Among the biggest capabilities for several whenever buying a new touch screen phone, that competes using other makers flagship touch screen phones. In this article Let me compare the particular photographic camera achievable in the very well-known Apple iphone 4S.Firstly I will glance at the features that both digital cameras discuss in accordance. Each employ a pixel decision involving 8 megapixels which is the conventional for most fresh touch screen phones. There are numerous together with higher pixel matters such as Sony Xperia Ohydrates and also Nokia N8 (12 megapixels), but both the Galaxy S3 in addition to iphone 3gs 4S supply outstanding photograph quality thanks to the actual technological innovation pressed through their surveillance cameras. Each surveillance cameras likewise have all of the usual picture increasing characteristics involved because common for instance autofocus, picture stabilisation, hint target in addition to deal with detection. On the subject of video clip seize, both include several resolution settings, in addition to reveal the optimum movie quality connected with 1080p and that is certainly total high-definition.
At this point upon the particular distinctions...
The actual Samsung Universe S3, as being a much newer cellular phone naturally offers extra current technologies within the photographic camera. Due to the quad-core model, you will see the actual pace where the particular digicam runs is almost unrivalled, not just because of the i phone 4S, yet through most other Androids at the same time. The particular 1. 4GHz quad-core processor ensures super speedy reply instances on the video camera user interface, and thus a photograph is grabbed inside of 990 milliseconds on the record press button becoming handled. In addition, 3. 3 pictures is usually clicked per next, which is often helpful pertaining to acquiring this the best moment when wanting to breeze a steps shot. There is also a break open photo feature which could seize around 20 consecutive images within one get, and this will advocate the top one that you should retain. To be able to together capture however pictures and also video clips is additionally integrated, an element very first witnessed within the HTC One Back button. As i have said, the actual processing electric power is essentially responsible for these kind of brand new capabilities. The particular iphone 4S carries a 1GHz dual-core cpu that is obviously dramatically reduced in comparison with that will from the Universe S3. The iphone 4S can hold a being a digicam telephone. When it comes to normal capabilities such as acquiring photographs along with video lessons, it executes very well. Furthermore there are plenty of images programs available on the AppStore which in turn drastically enhances its talents as being a digital camera telephone.
On paper, your Samsung Galaxy S3 would be the outstanding video camera phone, appreciate it mostly to help their digesting energy along with the supplement associated with many of the aforesaid features. Nonetheless, whether these features is going to be often used can be as a result of the consumer. If you are searching for a good camera telephone, which is simple to use as well as taken high quality images as well as video clips, the iphone 4S continues to be a great choice.
Sigma 50-500mm f/4.5-6.3 APO DG OS HSM SLD Ultra Telephoto Zoom Lens for Sony Digital DSLR Camera Reviews
Sigma 50-500mm f/4.5-6.3 APO DG OS HSM SLD Ultra Telephoto Zoom Lens for Sony Digital DSLR Camera:Camera
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