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Screen Size and Distance

To find the appropriate screen size, see the following table to setup the projector. Values are just reference.

Projection Distance for EB-1725/1720

Units:cm(in.) Units:cm(in.)

4:3 Screen Size Projection distance 16:9 Screen size Projection distance
Minimum Maximum
(Wide) to (Tele) Minimum Maximum
(Wide) to (Tele) Minimum Maximum
(Wide) to (Tele) Minimum Maximum
(Wide) to (Tele)
30" 61×46 (24×18) 65 to 80 (26 to 32) 7 (2.6) 30" 66×37 (26×15) 71 to 88 (28 to 35) 1 (0.4)
40" 81×61 (32×24) 88 to 108 (35 to 42) 9 (3.4) 40" 89×50 (35×20) 96 to 118 (38 to 46) 1 (0.5)
50" 100×76 (39×30) 111 to 136 (44 to 53) 11 (4.3) 50" 110×62 (43×24) 121 to 148 (48 to 58) 1 (0.6)
60" 120×90 (47×35) 133 to 163 (53 to 64) 13 (5.1) 60" 130×75 (51×25) 146 to 178 (57 to 70) 2 (0.7)
80" 160×120 (63×47) 179 to 218 (70 to 86) 17 (6.9) 80" 180×100 (71×39) 195 to 238 (77 to 94) 2 (0.9)
100" 200×150 (79×59) 224 to 274 (88 to 108) 22 (8.6) 100" 220×120 (87×47) 245 to 298 (96 to 117) 3 (1.2)
120" 240×180 (94×71) 270 to 329 (106 to 129) 26 (10.3) 120" 270×150 (106×59) 294 to 358 (116 to 141) 4 (1.4)
150" 300×230 (118×91) 338 to 412 (133 to 162) 33 (12.9) 150" 330×190 (130×75) 368 to 449 (145 to 177) 4 (1.8)
200" 410×300 (161×118) 451 to 550 (178 to 216) 44 (17.1) 200" 440×250 (173×98) 492 to 599 (194 to 236) 6 (2.3)
300" 610×460 (240×181) 678 to 826 (267 to 325) 65 (25.7) 275" 610×340(240×134) 678 to 826 (267 to 325) 8 (3.2)
Screen
Center of lens
90°
90° Center of lens
Screen
is the distance from the center of
the lens to the base of the screen