LG ProBeam BU53RG Owner's Manual page 27

Screen Size
inches mm
40 1016.2
60 1525.2
80 2034.2
100 2543.1
120 3052.3
140 3557.3
160 4061.4
180 4572.2
200 5079.4
220 5590.0
240 6096.9
260 6601.8
280 7114.7
300 7618.7
The projection distance may vary depending on the installation conditions.
16:9 Aspect Ratio (1.2 x Zoom)
Screen Width (Y) Screen Height (X)
inches mm
34.8 885.7
52.3 1329.3
69.8 1773.0
87.2 2216.5
104.7 2660.3
122.0 3100.4
139.3 3539.8
156.8 3985.0
174.2 4427.1
191.8 4872.4
209.2 5313.9
226.5 5754.0
244.1 6201.0
261.4 6640.3
inches mm
19.6 498.2
29.4 747.7
39.2 997.3
49.0 1246.8
58.9 1496.4
68.6 1744.0
78.3 1991.1
88.2 2241.5
98.0 2490.2
107.8 2740.5
117.6 2989.1
127.4 3236.6
137.3 3488.1
147.0 3735.2
27
Projection
Distance (D)
inches mm
30.9 786
47.0 1196
63.2 1606
79.4 2017
95.5 2427
111.6 2837
127.8 3247
144.0 3658
160.1 4068
176.2 4478
192.4 4888
208.5 5298
224.7 5709
240.9 6119