Specifications

Installation
Runco VX-2cx/VX-2dcx Owner’s Operating Manual 21
PRE
L
IMINAR
Y
Throw Distance Ranges - VX-2dcx: Table 3-4 lists the available lens options for the
VX-2dcx and their associated throw ratios.
Proteus E
2.42 - 3.57 232.32 342.72 1.84 - 2.64 233.50 335.02
Proteus F
3.63 - 5.72 348.48 549.12 2.75 - 4.26 348.98 540.59
Table 3-4. VX-2dcx Lens Options and Throw Ratios
Lens Option
(Note 2)
Throw Ratio
with Primary
Lens Only
Throw Range in
inches, with
96x54-inch (1.78:1)
Screen
Throw Ratio
with Primary
Lens and
Anamorphic
Lens
Throw Range in
inches, with
126.9x54-inch (2.35:1)
Screen
Minimum Maximum Minimum Maximum
Telesto A
0.80 (Fixed)
For rear-screen installa-
tions only. Contact
Runco Technical Support
for more information.
Not Applicable
(Note 2)
Telesto B
1.64 - 1.97 157.44 189.12
Telesto C
2.02 - 2.70 193.92 259.20 1.53 - 2.00 194.16 253.80
Telesto D
2.84 - 4.80 272.64 460.80 2.15 - 3.58 272.83 454.30
Telesto E
4.92 - 7.90 472.32 758.40 3.73 - 5.90 473.34 748.71
Notes:
1. Throw distance does not affect image quality, provided these ranges are taken into account.
2. Only the Telesto C, D and E lenses can be used with the optional CineWide (secondary
anamorphic) lens. Doing so affects the throw distances as shown here.
Table 3-3. VX-2cx Lens Options and Throw Ratios (continued)
Lens Option
(Note 2)
Throw Ratio
with Primary
Lens Only
Throw Range in
inches, with
96x54-inch (1.78:1)
Screen
Throw Ratio
with Primary
Lens and
Anamorphic
Lens
Throw Range in
inches, with
126.9x54-inch (2.35:1)
Screen
Minimum Maximum Minimum Maximum
Notes:
1. Throw distance does not affect image quality, provided these ranges are taken into account.
2. Only the Proteus D, E and F lenses can be used with the optional CineWide (secondary
anamorphic) lens. Doing so affects the throw distances as shown here.