seams this unit is a winner!
this unit have first a adaptive lamp that can switch form lower to higher light
out in ms.driven frame by frame very very fast!
than this unit have a adaptive iris not a round one more like a triangle
looking direct after the lamp.
this iris open and close after check every frame of the signal how much
brightness is inside and open and close very fast.
than this unit have a manual fix iris that have i guess 4 or 5 positions you can select that also change a bit the cr. but this one is more to adjust
the level of light out when you have a small screen.
that is all confirme by sim2.
alan i will be not surprised if you will measure arround 2000 lumens
max. light out at d65 during this weekend.
i will get a demo in my room in about one week.
btw: i still get no demo of the christie hd 10km and i wait till
sad is that i cant use this sim2 lumis host pr. at my 7m screen as it not have enough light out but
for my holiday hause it sould be fine