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Getting Started
14 - ENGLISH
Setting up
You can adjust the projection size with 2.0x zoom lens. Calculate and define the throw distance as follows.
* All measurements above are approximate and may differ slightly from the actual measurements.
J Calculation methods for screen dimensions
You can calculate more detailed screen dimension from the screen diagonal.
SW (m) = SD (m) x 0.872 SH (m) = SD (m) x 0.490
LW (m) = 1.189 x SD (m) - 0.04 LT (m) = 2.378 x SD (m) - 0.05
* The results above are approximate and may differ slightly from the actual measurements.
Screen size and throw distance
Projection size (16 : 9) Throw distance (L)
Screen Diagonal
(SD)
Screen height (SH) Screen width (SW)
Minimum distance
(LW)
Maximum distance
(LT)
1.01 m (40") 0.50 m (1'7") 0.89 m (2'11") 1.2 m (3'11") 2.3 m (7'6")
1.27 m (50") 0.62 m (2') 1.11 m (3'7") 1.5 m (4'11") 2.9 m (9'6")
1.52 m (60") 0.75 m (2'5") 1.33 m (4'4") 1.8 m (5'10") 3.5 m (11'5")
1.77 m (70") 0.87 m (2'10") 1.55 m (5'1") 2.1 m (6'10") 4.1 m (13'5")
2.03 m (80") 1.00 m (3'3") 1.77 m (5'9") 2.4 m (7'10") 4.7 m (15'8")
2.28 m (90") 1.12 m (3'8") 1.99 m (6'6") 2.7 m (8'10") 5.3 m (17'4")
2.54 m (100") 1.25 m (4'1") 2.21 m (7'3") 3.0 m (9'10") 5.9 m (19'4")
3.05 m (120") 1.49 m (4'10") 2.66 m (8'8") 3.6 m (11'9") 7.2 m (23'7")
3.81 m (150") 1.87 m (6'1") 3.32 m (10'10") 4.5 m (14'9") 9.0 m (29'6")
5.08 m (200") 2.49 m (8'2") 4.43 m (14'6") 6.0 m (19'8") 12.0 m (39'4")
NOTE:
• Do not use the projector at a raised or a horizontally tilted position as it may cause
malfunction of the projector.
• Make sure the projector lens surface is parallel with the screen. You can tilt the projector
body less than approximately ± 30° vertically. Overtilting may result in shortening the
component’s life.
• For the best quality of the projection image, install a screen where sun light or room light
does not shine directly onto the screen. Close window shades or curtains to block the lights.
S
D
SW
SH
Screen
Projected image