Panasonic PT-DZ8700E, PT-DS8500E manual JJProjection distance by projection lens for PT-DS8500U

Setting up

JJProjection distance by projection lens (for PT-DS8500U)

QQFor the screen aspect ratio of 4 : 3 (Unit : m)

	Lens type									Zoom lens
Model number of					ET-D75LE1		ET-D75LE2			ET-D75LE3		ET-D75LE4		ET-D75LE8
projection lens
	Throw ratio Û				1.5–2.0 : 1		2.0–3.0 : 1			3.0–5.0 : 1		5.0–8.0 : 1		7.9–15.0 : 1
Screen dimensions									Projection distance (L)
Screen		Effective	Effective		Min.	Max.	Min.	Max.		Min.	Max.	Min.	Max.	Min.		Max.
		height		width
size (")					(LW)	(LT)	(LW)	(LT)		(LW)	(LT)	(LW)	(LT)	(LW)		(LT)
		(SH)		(SW)
70		1.067		1.422	2.07	2.77	2.80	4.21		4.23	7.09	7.10	11.37	11.09		21.14
80		1.219		1.626	2.38	3.18	3.21	4.83		4.84	8.13	8.13	13.01	12.73		24.21
90		1.372		1.829	2.68	3.59	3.62	5.45		5.46	9.16	9.16	14.65	14.37		27.29
100		1.524		2.032	2.99	4.00	4.04	6.07		6.08	10.19	10.19	16.29	16.01		30.36
120		1.829		2.438	3.60	4.82	4.86	7.30		7.31	12.25	12.26	19.57	19.29		36.50
150		2.286		3.048	4.53	6.05	6.09	9.15		9.16	15.34	15.35	24.49	24.21		45.72
200		3.048		4.064	6.06	8.10	8.15	12.24		12.25	20.50	20.50	32.69	32.40		61.08
250		3.810		5.080	7.59	10.15	10.21	15.33		15.34	25.65	25.66	40.88	40.60		76.44
300		4.572		6.096	9.13	12.19	12.27	18.41		18.42	30.81	30.81	49.08	48.80		91.79
350		5.334		7.112	10.66	14.24	14.32	21.50		21.51	35.96	35.97	57.28	57.00		107.15
400		6.096		8.128	12.19	16.29	16.38	24.58		24.60	41.12	41.12	65.47	65.19		122.51
500		7.620		10.160	15.26	20.39	20.50	30.76		30.77	51.42	51.43	81.87	81.59		153.23
600		9.144		12.192	18.33	24.49	24.61	36.93		36.94	61.73	61.74	98.26	97.98		183.95
	Lens type							Zoom lens						Fixed-focus lens
Model number of					ET-D75LE6		ET-D75LE10			ET-D75LE20		ET-D75LE30		ET-D75LE5
projection lens
	Throw ratio Û				1.0–1.2 : 1		1.4–1.8 : 1			1.8–2.6 : 1		2.6–5.1 : 1		0.8 : 1
Screen dimensions									Projection distance (L)
Screen		Effective	Effective		Min.	Max.	Min.	Max.		Min.	Max.	Min.	Max.	Fixed
		height		width
size (")					(LW)	(LT)	(LW)	(LT)		(LW)	(LT)	(LW)	(LT)
		(SH)		(SW)
70		1.067		1.422	1.39	1.66	1.95	2.52		2.52	3.66	3.64	7.10		1.02
80		1.219		1.626	1.60	1.91	2.24	2.89		2.89	4.20	4.17	8.13		1.18
90		1.372		1.829	1.81	2.16	2.53	3.27		3.26	4.74	4.71	9.17		1.34
100		1.524		2.032	2.01	2.41	2.82	3.64		3.63	5.28	5.24	10.21		1.50
120		1.829		2.438	2.43	2.90	3.40	4.39		4.37	6.36	6.31	12.29		1.81
150		2.286		3.048	3.05	3.65	4.27	5.52		5.49	7.98	7.92	15.41		2.29
200		3.048		4.064	4.08	4.89	5.72	7.39		7.34	10.67	10.60	20.60		3.08
250		3.810		5.080	5.12	6.13	7.17	9.27		9.20	13.37	13.28	25.79		3.87
300		4.572		6.096	6.15	7.37	8.62	11.14		11.06	16.07	15.96	30.99		4.66
350		5.334		7.112	7.19	8.61	10.07	13.02		12.91	18.77	18.63	36.18
400		6.096		8.128	8.22	9.85	11.52	14.90		14.77	21.46	21.31	41.38
500		7.620		10.160	10.29	12.33	14.42	18.65		18.48	26.86	26.67	51.77
600		9.144		12.192	12.36	14.81	17.33	22.40		22.19	32.25	32.03	62.15

½½½ The throw ratio is based on the value during projection onto a 150-inch screen size.

Note

zzThe projection distances listed here involve an error of ±5 %.

zzWhen geometric adjustment is used, compensation is made so that the screen size becomes smaller than the specified size.

Getting Started

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