March 5, 2008 - Broadwest is showcasing all three models of Mammomask, including the MM4, MM8 and MM12, redesigned to yield uniform viewing surfaces and a high luminance, at NCBC 2008.
The units reportedly measure within a 5 to 10 percent variation (DIN6856 standard) to provide homogeneous viewing conditions for each film whether it is read in the center or at the periphery.