Vertical And Horizontal Position - Runco LightStyle LS-HB Installation & Operation Manual

Installation
Vertical and Horizontal
Position
Table 3-3 lists the available LS-HB lens options and their associated throw ratios.
Table 3-3. LS-HB Lens Options and Throw Ratios (Note)
Throw
Ratio with
Projector Model
Primary
Lens Only
LS-HB + Standard
1.89 – 2.40
Lens
LS-HB +
Standard Lens +
Fixed Anamorphic
Lens
LS-HB +
Standard Lens +
1.89 - 2.40
Movable
Anamorphic Lens
LS-HB +
Short-Throw
1.59 - 1.86
Primary Lens
LS-HB +
Short-Throw
Primary Lens +
Fixed Anamorphic
Lens
LS-HB +
Short-Throw
Primary Lens +
1.59 - 1.86
Movable
Anamorphic Lens
LS-HB Ultra
2.40 – 4.00
LS-HB Ultra +
Fixed Anamorphic
Lens
LS-HB Ultra +
Movable
2.40 – 4.00
Anamorphic Lens
Note: Due to normal manufacturing variances, throw distance can vary by up to +/- 5 percent from
these specifications.
Proper placement of the projector relative to the screen will yield a rectangular,
perfectly-centered image that completely fills the screen.
Ideally, the projector should be positioned perpendicular to the screen and in such a way
that the lens center is aligned with either the top or bottom edge of the screen area, and
centered horizontally. See Figure 3-3.
Throw Range in
inches, with
72.6x40.8-inch
(1.78:1) Screen
Minimum Maximum
137.21 174.24
(n/a)
137.21 174.24
115.43 135.04
(n/a)
115.43 135.04
174.24 290.40
(n/a)
174.24 290.40
18 Runco LS-HB/LS-HB Ultra Installation/Operation Manual
Throw Ratio Throw Range in
with inches, with
Primary 96x40.8-inch (2.35:1)
Lens and Screen
Anamorphic
Minimum Maximum
Lens
(n/a)
1.89 – 2.40 181.44
1.42 – 1.80 136.32
(n/a)
1.59 - 1.86 152.64
1.19 - 1.40 114.24
(n/a)
2.40 – 4.00 230.40
1.80 – 3.00 172.80
230.40
172.80
178.56
134.40
384.00
288.00