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Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual 21
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Throw Distance Ranges - VX-60d/-80d: Table 3-4 lists the available lens options for
the VX-60d/-80d and their associated throw ratios.
Table 3-4. VX-60d/-80d Lens Options and Throw Ratios
Lens Option (Note 2)
Throw Ratio
(Throw Dist. ÷
Screen Width)
Throw Distance Range
(in inches, with 100-inch Wide Screen)
Minimum Maximum
Telesto A 0.75 (Fixed) For rear-screen installations only. Contact
Runco Technical Support for more information.
Telesto B 1.48 - 1.75 148 175
Telesto C 1.81 - 2.40 181 240
Telesto C with CineWide
(16:9 screen)
1.79 - 1.86 179 186
Telesto D 2.56 - 4.35 256 435
Telesto D with CineWide
(16:9 screen)
1.95 - 3.23 195 323
Telesto E 4.48 - 7.11 448 711
Telesto E with CineWide
(16:9 screen)
3.40 - 5.31 340 531
Telesto E with CineWide
(2.35:1 screen) (Note 3)
2.55 - 4.00 255 400
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.
3. Due to optical and mechanical limitations, this lens combination is available only as a fixed
CineWide configuration. CineWide with AutoScope is not supported.