div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: enggportalfileswordpresscom · b Describe the contrast type of Lummer Brodhun photometer head used for luminous intensity measurement Module - 11 13 a With necessary phasor src=https:reader034fdocumentsinreader034viewer20220524085f19d1a184f37a4e1576539ahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: enggportalfileswordpresscom · b Describe the contrast type of Lummer Brodhun photometer head used for luminous intensity measurement Module - 11 13 a With necessary phasor src=https:reader034fdocumentsinreader034viewer20220524085f19d1a184f37a4e1576539ahtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: enggportalfileswordpresscom · b Describe the contrast type of Lummer Brodhun photometer head used for luminous intensity measurement Module - 11 13 a With necessary phasor src=https:reader034fdocumentsinreader034viewer20220524085f19d1a184f37a4e1576539ahtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv