{"id":497,"date":"2014-06-30T18:48:59","date_gmt":"2014-06-30T18:48:59","guid":{"rendered":"http:\/\/www.andylangager.net\/photo\/?p=497"},"modified":"2014-06-30T18:53:21","modified_gmt":"2014-06-30T18:53:21","slug":"class-july-1-material","status":"publish","type":"post","link":"https:\/\/www.andylangager.net\/photo\/?p=497","title":{"rendered":"Class July 1 Material"},"content":{"rendered":"<p>Shooting fireworks<br \/>\n<iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/mj8POiF3XfA?rel=0\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>~ Tripod<br \/>\n~ Cable Release<br \/>\n~ Manual exposure and focus (focus to infinity and &#8220;pull it back&#8221; a little. Or put it in auto, focus on something far away, and switch to manual)<br \/>\n~ Start with aperture at about f\/10, adjust as needed to control exposure<br \/>\n~ Shutter speed slow.. he says 3-6 seconds but I&#8217;ve found that can be too long. Try 1\/2 to 1 second. Or better yet, bulb mode and you can close the shutter at the peak moment.<br \/>\n~ ISO 100 or 200<\/p>\n<p>&nbsp;<\/p>\n<p>In the video you&#8217;ll notice he says focus all the way to infinity and then pull it back a little bit&#8230; this might help explain it: <a href=\"http:\/\/photo.stackexchange.com\/questions\/40995\/why-do-some-lenses-focus-past-infinity\">Why does my lens focus past infinity<\/a>?<\/p>\n<p>For Thursday! Bring interesting light-colored objects to shoot motion blur against black background. For example, a white or metal\/silver yo-yo, a coin (bigger the better), white streamers, etc. One thing that worked well one semester was a bunch of dollar bills (we threw them up in the air and let them come down). (not just saying that so I can keep them)<\/p>\n<p><a href=\"https:\/\/docs.google.com\/document\/d\/1P6MejmWoUUOGJIIBEnHusVdEyZR6ulUfA15krwR4oKE\/edit\">Selective color handout<\/a> for Stained Glass..<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Shooting fireworks ~ Tripod ~ Cable Release ~ Manual exposure and focus (focus to infinity and &#8220;pull it back&#8221; a little. Or put it in auto, focus on something far away, and switch to manual) ~ Start with aperture at about f\/10, adjust as needed to control exposure ~ Shutter speed slow.. he says 3-6 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-497","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=\/wp\/v2\/posts\/497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=497"}],"version-history":[{"count":1,"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=\/wp\/v2\/posts\/497\/revisions"}],"predecessor-version":[{"id":498,"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=\/wp\/v2\/posts\/497\/revisions\/498"}],"wp:attachment":[{"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.andylangager.net\/photo\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}