Projection distance formula
D: Projected image size (Diagonal)
L1 = 0.007053 × D – 0.016810
L1
(L1 = 0.277674 × D – 0.661950)
L2 = 0.007048 × D + 0.101010
L2
(L2 = 0.277471 × D + 3.976810)
L3 = 0.007048 × D – 0.154990
L3
(L3 = 0.277471 × D – 6.101930)
L4 = 0.007048 × D – 0.669990
L4
(L4 = 0.277471 × D – 26.377520)
L5 = 0.007048 × D – 0.363290
L5
(L5 = 0.277471 × D – 14.302710)
H1 = 0.004712 × D – 0.072000
H1
(H1 = 0.185500 × D – 2.834650)
H2 = 0.004712 × D – 0.021670
H2
(H2 = 0.185500 × D – 0.853150)
H3 = 0.004712 × D + 0.099000
H3
(H3 = 0.185500 × D + 3.897640)
H4 = 0.004712 × D + 0.161500
H4
(H4 = 0.185500 × D + 6.358270)
*1 See the operating instructions of the ceiling mount unit.
*2 Center of the cover glass
Unit: m (inches)
L5
L4
L3
L1
L2
L2
L1
L3
L4
H3
H2
H1
Screen
H1
H2
H3
H4
31
Others