Runco VX-50d, VX-40d, VX-80d manual VX-60d/-80d Lens Options and Throw Ratios

Installation

Throw Distance Ranges - VX-60d/-80d:Table 3-4lists 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

	Throw Ratio		Throw Distance Range
			(in inches, with 100-inch Wide Screen)
Lens Option (Note 2)	(Throw Dist.	⎟
	Screen Width)		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	1.79 - 1.86		179	186
(16:9 screen)
Telesto D	2.56 - 4.35		256	435
Telesto D with CineWide	1.95 - 3.23		195	323
(16:9 screen)
Telesto E	4.48 - 7.11		448	711
Telesto E with CineWide	3.40 - 5.31		340	531
(16:9 screen)
Telesto E with CineWide	2.55 - 4.00		255	400
(2.35:1 screen) (Note 3)

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.

Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual 21