NEC NP-V260 - Diagrams and Distance Charts; Ceiling Mounted

NEC Display Solutions of America, Inc.
V260/V260X/V300X Installation Guide
Ceiling Mounted and Desktop Rev 1.0
www.necdisplay.com V260/V260X/ V300X Page 2 of 6
Diagrams and Distance Charts
The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of
installation.
Distances are in inches. For millimeters multiply by 25.4.
Lens Offset From
Mount Pipe
B
C
Lens Ctr
Screen Ctr
Throw Distance
Screen Bottom
2.73"
C
Throw Distance
Screen Top
3.84"
9.11"
D
B
Lens Ctr
Screen Ctr
D
3.78"
Ceiling Mounted
Desktop
Diagonal Width(W) Height (H)
inches inches inches inches
30 24 18 12 46 - 52 14.1 - 12.7
60 48 36 23 93 - 104 14.1 - 12.7
67 53.6 40.2 26 104 - 116 14.1 - 12.7
72 57.6 43.2 28 111 - 125 14.1 - 12.7
84 67.2 50.4 33 130 - 146 14.1 - 12.7
90 72 54 35 139 - 156 14.1 - 12.7
100 80 60 39 155 - 173 14.1 - 12.7
120 96 72 47 186 - 208 14.1 - 12.7
150 120 90 58 232 - 260 14.1 - 12.7
180 144 108 70 279 - 312 14.1 - 12.7
210 168 126 82 325 - 364 14.1 - 12.7
240 192 144 94 372 - 416 14.1 - 12.7
270 216 162 105 418 - 468 14.1 - 12.7
300 240 180 117 465 - 520 14.1 - 12.7
d
egrees
Screen Size (4:3)
5
i
nc
h
es
3
B
C
w ide - tele
i
nc
h
es
D
α
w ide - tele
6
6
8
8
9
11
13
16
19
22
24
27
Distance Chart for po
pular 4:3 screens
Note:
For screen sizes not indicated on the
projection tables, use the formulas on page 1.