{"id":876,"date":"2010-04-01T11:32:48","date_gmt":"2010-04-01T19:32:48","guid":{"rendered":"http:\/\/jo-online.vsb.bc.ca\/su\/?p=876"},"modified":"2010-04-01T11:32:48","modified_gmt":"2010-04-01T19:32:48","slug":"long-exposure","status":"publish","type":"post","link":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/2010\/04\/01\/long-exposure\/","title":{"rendered":"Long Exposure"},"content":{"rendered":"<p>1. Clean your sensor<br \/>\nMake sure you clean your sensor before going out. With the use of small apertures (see further), you&#8217;ll all sensor spots. Without cleaning there will be a lot of Photoshop post-processing to clean up the photo.<\/p>\n<p>2. Check your batteries<br \/>\nWe&#8217;re talking about long exposures, that can take seconds, minutes of even an hour. I shot photos with 30 minutes exposure. So charged batteries are a must and spare batteries as well.<\/p>\n<p>3. Carry your tripod<br \/>\nWith the long exposures, you can&#8217;t do without a tripod. In windy conditions you need a firm and sturdy one. Make sure the tripod stands still and use your camera bag for extra weight.<\/p>\n<p>4. Grab your filters<br \/>\nEverything that holds back the light will do. Circular polarizers reduce two stops of light. There are all kinds of Neutral Density filters. But for this particular photo, I used a Hoya ND 400, which holds back 10 stops of light.<\/p>\n<p>5. Get the longest exposure<br \/>\nSet the camera ISO to the lowest value possible (e.g. 50 or 100) and set the aperture to the smallest setting (e.g. f\/22). With these settings we&#8217;ll get the maximum exposure possible.<\/p>\n<p>6. Use the Bulb Mode<br \/>\nSet your camera to bulb mode. Most cameras have a maximum exposure of 30 seconds in other modes. With the bulb mode you can go beyond 30 seconds and choose your own exposure length.<\/p>\n<p>7. Use a Remote Control<br \/>\nTo get pin sharp results, you need a remote control, so you don&#8217;t have to touch your camera during the exposure.<\/p>\n<p>8. Enjoy the view<br \/>\nDuring the exposure you have all the time to enjoy the view and explore the surroundings for next exposures.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>1. Clean your sensor Make sure you clean your sensor before going out. With the use of small apertures (see further), you&#8217;ll all sensor spots. <a class=\"mh-excerpt-more\" href=\"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/2010\/04\/01\/long-exposure\/\" title=\"Long Exposure\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":222,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,21],"tags":[],"class_list":["post-876","post","type-post","status-publish","format-standard","hentry","category-digital-photography","category-photography-technology"],"_links":{"self":[{"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/posts\/876","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/users\/222"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/comments?post=876"}],"version-history":[{"count":0,"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/posts\/876\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/media?parent=876"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/categories?post=876"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.vsb.bc.ca\/jo-minischool\/wp-json\/wp\/v2\/tags?post=876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}