48
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Table 1:
Image Size, Width and Height for Lens at Maximum
Image Size
Distance to
Screen (feet)
Diagonal
(inches)
Width
(inches)
Height
(inches)
4
36
29
22
10
91
73
55
15
137
110
82
20
182
146
109
25
228
182
137
30
274
219
164
35
319
255
191
40
365
292
219
Table 2:
Image Size, Width and Height for Lens at
Minimum Image Size
Distance to
Screen (feet)
Maximum
Diagonal
(inches)
Maximum
Width
(inches)
Maximum
Height
(inches)
4
28
22
17
10
71
57
43
15
106
85
64
20
142
114
85
25
177
142
106
30
212
170
127
35
248
198
149
40
283
226
170
