Runco VideoXtreme VX-11d Installation & Operation Manual page 35

Table 3-3 lists the available lens options for the VX-11d and their associated throw ratios.
Table 3-3. VX-11d Lens Options and Throw Ratios (Note 1)
Throw Ratio
Lens Option with Primary
Lens Only
Proteus 1
0.77 (Fixed)
Proteus 2
1.45 - 1.74
Proteus 3
1.74 - 2.17
Proteus 4
2.17 - 2.90
Proteus 5
2.90 - 4.34
Proteus 6
4.34 - 6.76
Notes:
1. Due to normal manufacturing variances, throw ratio can vary by up to +/- 5 percent from these
specifications.
2. The Proteus 3 and Proteus 4 lenses cannot be used with the small (3.82 cylindrical, aka
"Rainier") anamorphic lens.
Runco VX-11d Installation/Operation Manual
Throw Range in
Throw Ratio
inches, with
with Primary
96x54-inch (1.78:1)
Screen
Anamorphic
Minimum Maximum
For rear-screen installa-
tions only. Contact
Runco Technical Support
for more information.
139.20 167.04
167.04 208.32
208.32 278.40
278.40 416.64
416.64 648.96
Throw Range in
inches, with
126.9x54-inch (2.35:1)
Lens and
Screen
Lens
Minimum
Proteus 1 and Proteus 2 cannot
be used with an anamorphic lens.
1.30 - 1.63
164.97
(Note 2)
1.63 - 2.17
206.85
(Note 2)
2.17 - 3.26 275.37
3.26 - 5.07 413.69
19
Maximum
206.85
275.37
413.69
643.38
Installation