Epson EH-TW2900 User Manual

Features of the Projector

The lens shift function allows the position of the 
projected images to be adjusted vertically and 
horizontally without distorting the images.
This can allow the projector to be set up with greater 
freedom, even if it is suspended from a ceiling or at 
an angle to the screen.       p.16

For zoom adjustment, 2.1x short throw zoom lens is provided. 
Images can be projected onto an 100" screen (16:9 screen 
only) even at a distance of approximately 3 m.       p.10

Advanced image quality adjustment functions such as "Auto Iris" and "Sharpness (Advanced)" can be used to 
enjoy even sharper images. With the Auto Iris function turned on, the amount of light can be automatically 
adjusted to match the images being projected, to create images with depth and perspective. The Sharpness function 
is used to adjust not only the entire image, but also to emphasize specific regions, such as hair and clothing. 
       p.23

Some of the other many functions that are available are as follows.

EPSON Super White is used to prevent overexposure that can result in images that are too bright.       p.35
A progressive   conversion that lets you obtain ideal results both for images with large amounts of movement 
and for still images.      p.34
An aspect   function that allows images to be viewed in wide-screen format.       p.18
Memory functions that allow adjustment results to be stored and later retrieved easily using the remote control. 
      p.24
Lock settings that can be used to lock the projector's control panel after adjustments have been made so that 
they cannot be changed by mistake, or to prevent children from accidentally turning on the power and looking 
into the lens.      p.37