Runco CL-810 / SDC-1, CL-810 CINEWIDE 4. Vertical and Horizontal Lens Shift Limits, Installation

Installation

Table 3-4lists the lens shift limits for each available CL-810 lens, as percentages and absolute measurements with a 100 x 56 inch (1.78:1) screen.

Table 3-4. Vertical and Horizontal Lens Shift Limits

					Lens Option
			CL-810			CL-810 Ultra
			--	Proteus	Proteus	Proteus	Proteus	Proteus	Proteus
				A	B	C	D	E	F
Lens Shift Limits, as Percentages of Screen Height or Width (Notes 1 and 2)
Vertical		Up	50%	2%	11%	10%	13%	14%	20%
(Note 2)		Down	50%	2%	72%	70%	70%	71%	63%
Horizontal		Left	0%	0%			13%
(Note 2)		Right	0%	0%			13%
	Lens Shift Limits in Inches, with a 100-by-56 inch (1.78:1) Screen
Vertical		Up	28.00	1.12	6.16	5.60	7.28	7.84	11.20
		Down	28.00	1.12	40.32	39.20	39.20	39.76	35.28
Horizontal		Left	0	0			13.00
		Right	0	0			13.00

Notes:

1. With no vertical or horizontal lens shift, the lens center and screen center are aligned with each other.

2. Vertical shift limits are percentages of the screen height. Horizontal shift limits are percentages of the screen width.

3. Vertical lens shift figures apply to ceiling mount configurations. For floor installations (where the projector is upright), reverse the up/down vertical offset percentages.

20 Runco CL-810 Series Owner’s Operating Manual