Schon vor einer Weile hat Sigma das Sigma A 18-35 mm f/1.8 DC HSM vorgestellt.
http://www.photoscala.de/Artikel/Sigma-1818-35-mm-DC-HSM
http://www.sigma-foto.de/?id=1732
Das sehr lichtstarke APS-C Zoom konnte in vielen Tests beeindrucken.
http://www.lenstip.com/374.1-Lens_review-S...troduction.html
http://www.dpreview.com/lensreviews/sigma-18-35-1-8
http://www.dxomark.com/Reviews/Sigma-18-35...ality-in-a-zoom
http://slrgear.com/reviews/showproduct.php?product=1609
http://www.ephotozine.com/article/sigma-18...ns-review-22257
http://www.the-digital-picture.com/Reviews...C-HSM-Lens.aspx
http://www.camerastuffreview.com/sigma-len...iew-nikon-mount
http://www.focus-numerique.com/test-1673/o...istiques-1.html
http://www.popphoto.com/gear/2013/11/lens-...35mm-f18-dc-hsm
http://www.whatdigitalcamera.com/equipment...hsm-review.html
http://fstoppers.com/fstoppers-reviews-the...dc-hsm-art-lens
http://www.photographyblog.com/reviews/sig..._dc_hsm_review/