NEC iS8-2K Installation And Adjustment Manual page 22

Slide the anamorphic lens mount toward the
side where it does not come in front of the
primary lens of the projector. Lock the le-
vers to fix the mount.
To slide the lens mount, turn the x-direction fixing levers counter-
clockwise to unlock them. After sliding, lock the levers to fix the
mount.
Untighten the M6 hexagon head screw for
anamorphic lens mount. Mount the anamor-
phic lens to the mount with its orientation as
illustrated below, then retighten the mount
screw.
22
M6 hexagon head screw
for anamorphic lens holder
4
3