Diagonal Min. ceiling Image width Image height Min.projection Distance from top
image height distance of image to wall
size plate
70 inches 84.3inches 61.0 inches 34.3inches 5.4 inches 10.0 inches
(214.2 cm) (155.0 cm) (87.2cm) (13.7 cm) (25.4 cm)
77 inches 88.7inches 67.1 inches 37.8inches 7.1 inches 11.0 inches
(225.3 cm) (170.5 cm) (95.9cm) (18.1 cm) (27.8 cm)
80 inches 90.6inches 69.7 inches 39.2inches 7.9 inches 11.4 inches
(230.1 cm) (177.1 cm) (99.6cm) (20.0 cm) (28.9 cm)
90 inches 96.8inches 78.4 inches 44.1inches 10.4 inches 12.7 inches
(246.0 cm) (199.2 cm) (112.1cm) (26.4 cm) (32.3 cm)
97 inches 101.2inches 84.5 inches 47.6inches 12.2 inches 13.7inches
(257.1 cm) (214.7 cm) (120.8cm) (30.9 cm) (34.7 cm)
4:3 Aspect Ratio
Diagonal Min. ceiling Image width Image height Min.projection Distance from top
image height distance of image to wall
size plate
53 inches 78.7inches 42.4 inches 31.8inches 2.5 inches 6.9 inches (17.4 cm)
(199.8 cm) (107.7 cm) (80.8cm) (6.2 cm)
60 inches 83.7inches 48inches 36inches 4.4inches 7.7inches (19.5 cm)
(212.5 cm) (121.9 cm) (91.4cm) (11.2 cm)
70 inches 90.9inches 56.0inches 42 inches 7.2 inches 8.9inches (22.5 cm)
(230.8 cm) (142.2 cm) (106.7 cm) (18.2 cm)
77 inches 95.9inches 61.6 inches 46.2 inches 9.1 inches 9.7 inches (24.7 cm)
(243.6 cm) (156.5 cm) (117.3 cm) (23.1 cm)
80 inches 98.1inches 64inches 48inches 9.9 inches 10.1inches
(249.1 cm) (162.6 cm) (121.9 cm) (25.2 cm) (25.6 cm)
88 inches 103.8inches 70.4 inches 52.8 inches 12.1 inches 11.0inches
(263.7 cm) (182.9 cm) (134.1 cm) (30.8 cm) (28.0 cm)
Parent topic: Projector Placement
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