- Mar 20, 2003
Is there any way to tell by what method a manufacturer is measuring ANSI lumens....off the screen...off the lens...off the bulb? Comparing different brands is laughable. BenQ is specing theirs all at atleast 1,500 and most over 2,000, whereas Yamaha is specing their LCD at 1,000. Anyone know of a chart as to whom is measuring what?