Projection Dimensions - BenQ Joybee GP2 User Manual

Projection dimensions

Refer to "Dimensions" on page 73
before calculating the appropriate position.
1280:800 screen diagonal
1280:800 screen diagonal
Feet
2.00
3.33
4.67
6.00
6.66
All measurements are approximate and may vary from the actual sizes.BenQ recommends that
if you intend to permanently install the projector, you should physically test the projection size
and distance using the actual projector in situ before you permanently install it, so as to make
allowance for this projector's optical characteristics. This will help you determine the exact
mounting position so that it best suits your installation location.
16
Positioning your projector
Inches mm
24 610
40 1016
56 1422
72 1829
80 2032
for the center of lens dimensions of this projector
Projection distance
Recommended projection distance from screen
Screen
Center of lens
in mm
Average
621
1034
1448
1862
2069