Sony Projector VPL-EW348 User Manual

							81Projection Distance
Others
Projection distance table (VPL-EX345/EX340/EX315/EX310)
Unit: m (inches)
Projection distance formula (VPL-EX345/EX340/EX315/EX310)
D: Projected image size (Diagonal)
H: Height H from center of lens to edge of screen
Expression#1(Projection distance L) Unit: m (inches)
Expression#2(Height H from center of lens to edge of screen)
For ceiling installation, consult with a ceiling mount manufacturer, and use a ceiling mount specified 
for use with this projector by the manufacturer.
Projected image sizeProjection 
Distance L
Height H from center of lens to edge of 
screen
Diagonal DWidth × HeightMinimum Projection 
Distance LMaximum Projection 
Distance L
80 inch (2.03m) 1.63 × 1.22 
(64 × 48)2.29-3.68 
(90-145)-0.20 (-8) -0.20 (-8)
100 inch (2.54m) 2.03 × 1.52 
(80 × 60)2.87-4.61 
(113-181)-0.25 (-10) -0.25 (-10)
120 inch (3.05m) 2.44 × 1.83 
(96 × 72)3.45-5.54 
(136-218)-0.30 (-12) -0.30 (-12)
150 inch (3.81m) 3.05 × 2.29 
(120 × 90)4.32-6.94 
(170-273)-0.38 (-15) -0.38 (-15)
200 inch (5.08m) 4.06 × 3.05 
(160 × 120)5.77-9.26 
(227-364)-0.51 (-20) -0.51 (-20)
Minimum Projection Distance LMaximum Projection Distance L
L=0.028965 × D-0.0315
(L=1.140341 × D-1.2418)L=0.046521 × D-0.0363
(L=1.831537 × D-1.4310)
Height H from center of lens to edge of screen
Minimum Projection Distance LMaximum Projection Distance L
H=-0.00254 × D
(H=-0.10000 × D)H=-0.00254 × D
(H=-0.10000 × D)
Note 
						

							82Dimensions
Dimensions
Top (VPL-EW348/EW345/EW315)
Unit: mm (inches)
267.7 (10 
17/32)
365 (14 3/8)
85 (3 
11/32)
6.7 (
1/4)Center of Lens
9 (11/32) 252 (9 
29/32) 
						

							83Dimensions
Others
Top (VPL-EX345/EX340/EX315/EX310)
Unit: mm (inches)
259 (10 
3/16)
365 (14 3/8)
Center of Lens 85 (3 
11/32)
17.4 
(11/16) 10.4 
(
13/32) 252 (9 
29/32)
Front
Unit: mm (inches)
105.3 (4 
5/32) 96.2 (3 25/32) 44.3 
(1 3/4)
Center of Lens 
						

							84Dimensions
Bottom (VPL-EW348/EW345/EW315)
Unit: mm (inches) 225.3 (8 
7/8)38 (1 
1/2)
228 (8 
31/32) 207 (8 5/32) 102.5 (4 
1/32)
29.5 (1 
5/32)
31.8 
(1 1/4)
97.5 (3 
27/32) 14 (
9/16)
29.5 (1 
5/32)
31.8 
(1 1/4)57.4 
(2 1/4) 45.3 
(1 25/32)
13.5 
(17/32)
Center of Lens
14 (9/16)
46.3 (1 
13/16)
233 (9 3/16)
0.8 
(
1/32) 
						

							85Dimensions
Others
Bottom (VPL-EX345/EX340/EX315/EX310)
Unit: mm (inches) Center of Lens38 (1 
1/2)
97.5 (3 
27/32) 14 (
9/16)
13.5 
(17/32)
31.8 
(1 1/4) 31.8 
(1 1/4)57.4 
(2 1/4) 45.3 
(1 25/32) 225.3 (8 
7/8)
14 (
9/16)
228 (8 
31/32) 207 (8 5/32) 102.5 (4 
1/32)
29.5 (1 
5/32)
29.5 (1 
5/32)
233 (9 3/16)
46.3 (1 
13/16)
0.8 
(1/32) 
						

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