Sigma 150-600mm f5-6.3 DG OS HSM S

http://www.sigmaphot...-63-dg-os-hsm-s

Sunt doua variante: una S mai scumpa si una "normală" comparabila la pret cu Tamron.
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RONKONKOMA, N.Y — September 12, 2014 – Sigma Corporation of America, a leading researcher, developer, manufacturer and service provider of some of the world's most impressive lines of lenses, cameras and flashes, has announced two new 150-600mm F/5-6.3 DG OS HSM high-performance, hyper-telephoto zoom lenses that celebrate significant optical and build advancements. The two lens designs vary in size and use, and add to the company’s impressive roster of Contemporary and Sports lenses in the Global Vision lineup.

The 150-600mm F/5-6.3 DG OS HSM Sports delivers enhanced, professional-grade optics and greater durability for challenging, high-action photographic situations. The 150-600mm F/5-6.3 DG OS HSM Contemporary is a versatile lens that offers similar performance in a more compact and portable design. Pricing and availability of these lenses are not yet available.

Both versions of the 150-600mm F/5-6.3 DG OS HSM feature dust and splash-proof features, as well as new water and oil-repellent coating on the front and rear lenses. They boast an updated Optical Stabilizer (OS) that features an accelerometer for improved vertical and horizontal panning, essential for bird, wildlife and motor sports photography. Two new switches were added for ease-of-use, including a new zoom lock switch capable of locking at any focal distance and a Manual Override (MO) switch for improved control of focusing performance. An enhanced auto focus (AF) algorithm and Hyper Sonic Motor ensure quiet and fast AF. The lenses are compatible with Sigma’s newly announced lineup of Global Vision teleconverters, which are effective up to F/8.

“The Global Vision Art, Sports and Contemporary lines were developed to help photographers identify lenses that are best suited to their specific photography and these two lenses are perfect examples of that intent,” Mark Amir-Hamzeh, president of Sigma Corporation of America. “While they share a focal length and many outstanding features, these lenses are designed with different photographers in mind. Both high-performance lenses, one is for the professional-grade action shooter; the other for photographers looking for high performance and portability.”

Edited by mircea812, 15 September 2014 - 12:43.

Primele poze, cu 5DM3

https://www.flickr.c...57648178227275/

Convingatoare exemplele.

[ https://player.vimeo.com/video/106290197 - Pentru incarcare in pagina (embed) Click aici ]

LOL. Acum nu stiu daca a mai functionat...  


600mm f/6.3
 600mm f6.3 - Imgur(2).jpg   70.14K   12 downloads

100% crop
 siggy.jpg   193.15K   17 downloads



Alte sample-uri aici https://imgur.com/a/i7BzG

Edited by mircea812, 08 October 2014 - 18:40.