Projected Image And Throw Distance - Panasonic PT-RQ32KE Operating Instructions Manual

Projected image and throw distance

Install the projector referring to the projected image size and projection distance. Image size and image position
can be adjusted in accordance with the screen size and screen position. When the Fixed-focus Lens (Model No.:
ET-D75LE95, ET-D75LE90) is used, the projection relation between the screen and the projector differs from that
of other lenses. Refer to "Fixed-focus Lens (Model No.: ET-D75LE95, ET-D75LE90)" (x page 41) for details.
f Following illustration is prepared on the assumption that the projected image size and position have been
aligned to fit full in the screen.
L (LW/LT)
*1
L1
SH
SW
SD
*1 LW: Minimum projection distance when the Zoom Lens is used
LT: Maximum projection distance when the Zoom Lens is used
Projection lens Model No.
ET-D75LE6
ET-D75LE8
ET-D75LE10
ET-D75LE20
ET-D75LE30
ET-D75LE40
ET-D75LE50
40 - ENGLISH
Chapter 2 Getting Started — Setting up
Projected image
SW
Projection distance
Lens protrusion dimension
Projected image height
Projected image width
Projected image size
Screen
L (LW/LT)
L (LW/LT)
Screen
Dimension for L1 (approximate value)
0.182
0.224
0.095
0.091
0.091
0.094
0.173
L1
L1
(Unit: m)
(Unit: m)