NEC MT1056 User Manual

Page 2

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NEC

Solutions

(America),

Inc.

Visual Systems

MT1055/1056 Installation Data

with Optional MT10RL Rear Lens

v 3.0

Page

Projection Distance and Screen Size for Desktop (Rear Projection)

The following diagram shows the relationship between projector position and the screen.
Distances are in inches. For millimeters multiply by 25.4.

Desktop Setup

Throw Distance

Screen Ctr

2.56"

Projector Foot

Throw Angle = 0

Distance Chart

Diagonal

Width

Height

40"

32"

24"

30.1"

60"

48"

36"

46.4"

67"

53.6"

40.2"

52.2"

72"

57.6"

43.2"

56.2"

84"

67.2"

50.4"

66.0"

90"

72"

54"

70.9

100"

80"

60"

79.1"

120"

96"

72"

95.4"

150"

120"

90"

119.8"

180"

144"

108"

144.3"

Screen Size

Note: For screen sizes not indicated on the projection tables, use the formulas on page 1.