[vc_row css=”.vc_custom_1575226374241{margin-top: 50px !important;}”][vc_column width=”3/4″ css=”.vc_custom_1574430939535{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;border-radius: 5px !important;}”][vc_separator color=”white” style=”shadow” border_width=”5″][vc_single_image source=”featured_image” style=”vc_box_shadow_3d” onclick=”link_image”][vc_column_text]Leeds Test Objects Ltd is a manufacturer of medical X-ray test objects, or phantoms, based in the north of England. These phantoms, the first of which was manufactured in 1955, have become world renowned as a clinical standard for establishing the correct operating performance of X-ray machines, following their adoption for clinical use by the U.K. Health Service (NHS) in 1973 and as a testing protocol by the U.K. Hospital Physicists’ Association (I.P.E.M.) in 1979. for more information visit: www.leedstestobjects.com[/vc_column_text][vc_separator style=”shadow” border_width=”5″][/vc_column][vc_column width=”1/4″ css=”.vc_custom_1575226410408{margin-top: 50px !important;}”][/vc_column][/vc_row][vc_row][vc_column][/vc_column][/vc_row][vc_row][vc_column][/vc_column][/vc_row]