{"id":4072,"date":"2015-02-01T21:17:22","date_gmt":"2015-02-01T21:17:22","guid":{"rendered":"http:\/\/www.pmstudios.co.uk\/blog\/?p=4072"},"modified":"2015-02-01T21:17:22","modified_gmt":"2015-02-01T21:17:22","slug":"shed-roof-panorama-for-january","status":"publish","type":"post","link":"https:\/\/www.pmstudios.co.uk\/blog\/?p=4072","title":{"rendered":"Shed roof panorama for January"},"content":{"rendered":"

In the last post I talked about some technicalities of producing images, so here is the result of the effort for increased sharpness and reduced noise (although at this size you cannot see the difference!):<\/p>\n

\"January<\/a><\/p>\n

The focal length of the lens was set to 24mm – this is equivalent to about 55mm on a 35mm format. For my moonlight photography I wanted to see what a 50mm (= 80mm on a 35mm format) lens would be like to see if it was worth pursuing in terms of what shows – this is the result:<\/p>\n

\"50mm<\/a><\/p>\n

As this view is taken from about 10ft from the ground, and there is not much of interest in the foreground (everything is on the horizon), the use of a 50mm lens works quite well. However the downside is that a lot more photos need to be taken to create the panoramic image – in this case 19 as opposed to 11 in the first example.<\/p>\n

So my conclusion is that the 50mm lens will work for this view and using, say, f2 or f2.8 instead of f8 give 3 to 4 stops more light cutting the exposure time from 30 seconds to 2 to 4 seconds. I may even be able to try some hdr with this!<\/p>\n

To get a slightly larger version of the image, click on the photo.<\/p>\n","protected":false},"excerpt":{"rendered":"

In the last post I talked about some technicalities of producing images, so here is the result of the effort for increased sharpness and reduced noise (although at this size you cannot see the difference!): The focal length of the lens was set to 24mm – this is equivalent to about 55mm on a 35mm … Continue reading “Shed roof panorama for January”<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,40,71,3],"tags":[],"class_list":["post-4072","post","type-post","status-publish","format-standard","hentry","category-landscape","category-norfolk","category-panoramas","category-photography"],"_links":{"self":[{"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/4072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4072"}],"version-history":[{"count":4,"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/4072\/revisions"}],"predecessor-version":[{"id":4079,"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/4072\/revisions\/4079"}],"wp:attachment":[{"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pmstudios.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}