{"id":301,"date":"2017-01-10T00:00:24","date_gmt":"2017-01-10T00:00:24","guid":{"rendered":"http:\/\/pfs.ipmu.jp\/blog\/?p=301"},"modified":"2019-05-28T03:00:27","modified_gmt":"2019-05-28T03:00:27","slug":"first-light-at-lab-%e5%ae%9f%e9%a8%93%e5%ae%a4%e3%83%95%e3%82%a1%e3%83%bc%e3%82%b9%e3%83%88%e3%83%a9%e3%82%a4%e3%83%88","status":"publish","type":"post","link":"https:\/\/pfs.naoj.org\/blog\/2017\/01\/p301","title":{"rendered":"First light at lab.!"},"content":{"rendered":"<p>The PFS Spectrographs<img decoding=\"async\" class=\"eModal-2\" src=\"https:\/\/pfs.naoj.org\/blog\/wp-content\/uploads\/2016\/12\/question.png\" \/>\u00a0 are integrated and validated their performances at Laboratoire d&#8217;Astrophysique de Marseille (LAM), France. At present, the first spectroraph module is being assembled, \u00a0tested for the performance of individual parts. Last month, we had the First Light of the visible-red camera in the laboratory.<\/p>\n<p>The below is the first light image, in which you can see many spectra of fibers illuminated by ambient light.<\/p>\n<p><a href=\"https:\/\/pfs.naoj.org\/blog\/wp-content\/uploads\/2017\/10\/sps_fl.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-585\" src=\"https:\/\/pfs.naoj.org\/blog\/wp-content\/uploads\/2017\/10\/sps_fl-300x188.png\" alt=\"\" width=\"300\" height=\"188\" srcset=\"https:\/\/pfs.naoj.org\/blog\/wp-content\/uploads\/2017\/10\/sps_fl-300x188.png 300w, https:\/\/pfs.naoj.org\/blog\/wp-content\/uploads\/2017\/10\/sps_fl-768x480.png 768w, https:\/\/pfs.naoj.org\/blog\/wp-content\/uploads\/2017\/10\/sps_fl-1024x640.png 1024w, https:\/\/pfs.naoj.org\/blog\/wp-content\/uploads\/2017\/10\/sps_fl-624x390.png 624w, https:\/\/pfs.naoj.org\/blog\/wp-content\/uploads\/2017\/10\/sps_fl.png 1272w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>(first light image)<\/p>\n<p>Hereafter, image qualities such as spot size and its stability will be tested using engineering fibers and designated light source.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The PFS Spectrographs\u00a0 are integrated and validated their performances at Laboratoire d&#8217;Astrophysique de Marseille (LAM), France. At present, the first spectroraph module is being assembled, \u00a0tested for the performance of individual parts. Last month, we had the First Light of the visible-red camera in the laboratory. The below is the first light image, in which you can see many spectra&#8230; <a href=\"https:\/\/pfs.naoj.org\/blog\/2017\/01\/p301\">Read more &raquo;<\/a><\/p>\n","protected":false},"author":3,"featured_media":335,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_locale":"en_US","_original_post":"301","footnotes":""},"categories":[2],"tags":[5],"class_list":["post-301","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-development","tag-spectrograph","en-US"],"_links":{"self":[{"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/posts\/301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/comments?post=301"}],"version-history":[{"count":10,"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/posts\/301\/revisions"}],"predecessor-version":[{"id":1301,"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/posts\/301\/revisions\/1301"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/media\/335"}],"wp:attachment":[{"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/media?parent=301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/categories?post=301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pfs.naoj.org\/blog\/wp-json\/wp\/v2\/tags?post=301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}