{"id":832,"date":"2007-04-27T08:40:53","date_gmt":"2007-04-27T07:40:53","guid":{"rendered":"http:\/\/www.roumazeilles.net\/news\/en\/wordpress\/2007\/04\/27\/review-of-sigma-80-400mm-f45-56-ex-dg-os\/"},"modified":"2007-04-27T08:41:32","modified_gmt":"2007-04-27T07:41:32","slug":"review-of-sigma-80-400mm-f45-56-ex-dg-os","status":"publish","type":"post","link":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/2007\/04\/27\/review-of-sigma-80-400mm-f45-56-ex-dg-os\/","title":{"rendered":"Review of Sigma 80-400mm f\/4.5-5.6 EX DG OS"},"content":{"rendered":"<p><img src='https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-content\/uploads\/sigma_80_400_lens.jpg' alt='Sigma 80-400mm f\/4.5-5.6 EX DG OS' align=\"left\"\/>Most wildlife photo amateurs are very found of long focal length tele-lenses. Quite often, the ideal is to be able to go up to 400mm. However, ideally, we should have a zoom to adapt up from a shorter focal length. These last years, the technology evolved so significantly that there is no doubt the 100-400mm span appears as quite natural with an aperture never tighter than f\/5.6 (Canon has it and Nikon has a 80-400mm zoom too). Sigma joins the competition with the 80-400mm f\/4.5-5.6 EX DG OS.<\/p>\n<p>The Digital Picture has a review of this Sigma lens that should be of interest to many wildlife photographers.<\/p>\n<p><a href=\"http:\/\/www.the-digital-picture.com\/Reviews\/Sigma-80-400mm-f-4.5-5.6-EX-DG-OS-Lens-Review.aspx\">80-400mm f\/4.5-5.6 EX DG OS lens review<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Most wildlife photo amateurs are very found of long focal length tele-lenses. Quite often, the ideal is to be able to go up to 400mm. However, ideally, we should have a zoom to adapt up from a shorter focal length. These last years, the technology evolved so significantly that there is no doubt the 100-400mm [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":13030,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,34,8],"tags":[],"class_list":["post-832","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-photo","category-tech","category-use-your-dslr"],"_links":{"self":[{"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/posts\/832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/comments?post=832"}],"version-history":[{"count":0,"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/posts\/832\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/media\/13030"}],"wp:attachment":[{"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/media?parent=832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/categories?post=832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.roumazeilles.net\/news\/en\/wordpress\/wp-json\/wp\/v2\/tags?post=832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}