div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Reliable in Quality TES—137 Luminance Meter Dual Display · Reliable in Quality TES-137 Luminance Meter FEATURES Dual Display 4-digit LCD reading Spectral Sensitivity close src=https:reader033vdocumentsmxreader033viewer20220416055e33d252b611a20750095e8ahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Reliable in Quality TES—137 Luminance Meter Dual Display · Reliable in Quality TES-137 Luminance Meter FEATURES Dual Display 4-digit LCD reading Spectral Sensitivity close src=https:reader033vdocumentsmxreader033viewer20220416055e33d252b611a20750095e8ahtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv