44
Appendix
Projected Image Size
NOTE: Use the graph and tables
to help you determine projected
image sizes.
FIGURE 23
Projected image size
Tabl e 1 :
Image Size, Width and Height for TDP-B1-maximum image size
Distance to
Screen (feet)
Diagonal
(feet)
Width
(feet)
Height
(feet)
4.9 3.2 2.6 1.9
85.24.23.1
12 7.8 6.3 4.7
16 10.4 8.3 6.3
20 13.0 10.4 7.8
30 19.5 15.6 11.7
Tabl e 2 :
Image Size, Width and Height for TDP-B1-minimum image size
Distance to
Screen (feet)
Diagonal
(feet)
Width
(feet)
Height
(feet)
4.9 2.5 2.0 1.5
84.13.32.5
12 6.2 4.9 3.7
16 8.2 6.6 4.9
20 10.3 8.2 6.2
30 15.4 12.3 9.2