Projection Distance/Projection Distance Formula
Projection Distance
Standard lens
| Projection image size Diagonal | Projection image size Width × Height | Projection distance L |
|---|---|---|
| 80 in (2.03 m) | 1.72 m × 1.08 m (68 in × 42 in) | 2.36 m – 3.86 m (93 in – 152 in) |
| 100 in (2.54 m) | 2.15 m × 1.35 m (85 in × 53 in) | 2.96 m – 4.84 m (117 in – 191 in) |
| 120 in (3.05 m) | 2.58 m × 1.62 m (102 in × 64 in) | 3.57 m – 5.82 m (141 in – 229 in) |
| 150 in (3.81 m) | 3.23 m × 2.02 m (127 in × 79 in) | 4.47 m – 7.29 m (176 in – 287 in) |
| 200 in (5.08 m) | 4.31 m × 2.69 m (170 in × 106 in) | 5.97 m – 9.73 m (235 in – 383 in) |
VPLL-3007
| Projection image size Diagonal | Projection image size Width × Height | Projection distance L |
|---|---|---|
| 80 in (2.03 m) | 1.72 m × 1.08 m (68 in × 42 in) | 1.09 m (43 in) |
| 100 in (2.54 m) | 2.15 m × 1.35 m (85 in × 53 in) | 1.38 m (54 in) |
| 120 in (3.05 m) | 2.58 m × 1.62 m (102 in × 64 in) | 1.67 m (66 in) |
| 150 in (3.81 m) | 3.23 m × 2.02 m (127 in × 79 in) | 2.11 m (83 in) |
| 200 in (5.08 m) | 4.31 m × 2.69 m (170 in × 106 in) | 2.83 m (112 in) |
VPLL-Z3009
| Projection image size Diagonal | Projection image size Width × Height | Projection distance L |
|---|---|---|
| 80 in (2.03 m) | 1.72 m × 1.08 m (68 in × 42 in) | 1.44 m – 1.69 m (57 in – 66 in) |
| 100 in (2.54 m) | 2.15 m × 1.35 m (85 in × 53 in) | 1.82 m – 2.13 m (72 in – 84 in) |
| 120 in (3.05 m) | 2.58 m × 1.62 m (102 in × 64 in) | 2.20 m – 2.57 m (87 in – 101 in) |
| 150 in (3.81 m) | 3.23 m × 2.02 m (127 in × 79 in) | 2.76 m – 3.23 m (109 in – 127 in) |
| 200 in (5.08 m) | 4.31 m × 2.69 m (170 in × 106 in) | 3.70 m – 4.34 m (146 in – 170 in) |
VPLL-Z3010
| Projection image size Diagonal | Projection image size Width × Height | Projection distance L |
|---|---|---|
| 80 in (2.03 m) | 1.72 m × 1.08 m (68 in × 42 in) | 1.69 m – 2.37 m (67 in – 93 in) |
| 100 in (2.54 m) | 2.15 m × 1.35 m (85 in × 53 in) | 2.13 m – 2.98 m (84 in – 117 in) |
| 120 in (3.05 m) | 2.58 m × 1.62 m (102 in × 64 in) | 2.56 m – 3.59 m (101 in – 141 in) |
| 150 in (3.81 m) | 3.23 m × 2.02 m (127 in × 79 in) | 3.22 m – 4.50 m (127 in – 177 in) |
| 200 in (5.08 m) | 4.31 m × 2.69 m (170 in × 106 in) | 4.31 m – 6.03 m (170 in – 237 in) |
VPLL-Z3024
| Projection image size Diagonal | Projection image size Width × Height | Projection distance L |
|---|---|---|
| 80 in (2.03 m) | 1.72 m × 1.08 m (68 in × 42 in) | 4.00 m – 5.48 m (158 in – 215 in) |
| 100 in (2.54 m) | 2.15 m × 1.35 m (85 in × 53 in) | 5.03 m – 6.87 m (198 in – 270 in) |
| 120 in (3.05 m) | 2.58 m × 1.62 m (102 in × 64 in) | 6.05 m – 8.27 m (238 in – 325 in) |
| 150 in (3.81 m) | 3.23 m × 2.02 m (127 in × 79 in) | 7.59 m – 10.36 m (299 in – 408 in) |
| 200 in (5.08 m) | 4.31 m × 2.69 m (170 in × 106 in) | 10.15 m – 13.85 m (400 in – 545 in) |
VPLL-Z3032
| Projection image size Diagonal | Projection image size Width × Height | Projection distance L |
|---|---|---|
| 80 in (2.03 m) | 1.72 m × 1.08 m (68 in × 42 in) | 5.45 m – 8.32 m (215 in – 327 in) |
| 100 in (2.54 m) | 2.15 m × 1.35 m (85 in × 53 in) | 6.84 m – 10.43 m (270 in – 410 in) |
| 120 in (3.05 m) | 2.58 m × 1.62 m (102 in × 64 in) | 8.24 m – 12.55 m (325 in – 494 in) |
| 150 in (3.81 m) | 3.23 m × 2.02 m (127 in × 79 in) | 10.33 m – 15.72 m (407 in – 619 in) |
| 200 in (5.08 m) | 4.31 m × 2.69 m (170 in × 106 in) | 13.82 m – 21.00 m (544 in – 827 in) |
VPLL-3003
A: Projection screen
B: Center of the cover glass
| Projection image size Diagonal | Projection image size Width × Height | Projection distance L1 | Projection distance L2 | Projection distance L3 | Projection distance L4 | Projection distance L5 |
|---|---|---|---|---|---|---|
| 80 in (2.03 m) | 1.72 m × 1.08 m (68 in × 42 in) | 0.55 m (21 1/2 in) | 0.66 m (26 1/8 in) | 0.41 m (16 1/8 in) | −0.11 m (−4 1/8 in) | 0.20 m (7 7/8 in) |
| 100 in (2.54 m) | 2.15 m × 1.35 m (85 in × 53 in) | 0.69 m (27 1/8 in) | 0.81 m (31 3/4 in) | 0.55 m (21 5/8 in) | 0.03 m (1 3/8 in) | 0.34 m (13 1/2 in) |
| 120 in (3.05 m) | 2.58 m × 1.62 m (102 in × 64 in) | 0.83 m (32 5/8 in) | 0.95 m (37 1/4 in) | 0.69 m (27 1/4 in) | 0.18 m (6 7/8 in) | 0.48 m (19 in) |
| 150 in (3.81 m) | 3.23 m × 2.02 m (127 in × 79 in) | 1.04 m (41 in) | 1.16 m (45 5/8 in) | 0.90 m (35 1/2 in) | 0.39 m (15 1/4 in) | 0.69 m (27 3/8 in) |
| 200 in (5.08 m) | 4.31 m × 2.69 m (170 in × 106 in) | 1.39 m (54 7/8 in) | 1.51 m (59 1/2 in) | 1.25 m (49 3/8 in) | 0.74 m (29 1/8 in) | 1.05 m (41 1/4 in) |
| 300 in (7.62 m) | 6.46 m × 4.04 m (254 3/8 in × 159 in) | 2.10 m (82 5/8 in) | 2.22 m (87 1/4 in) | 1.96 m (77 1/8 in) | 1.44 m (56 7/8 in) | 1.75 m (69 in) |
| Projection image size Diagonal | Projection image size Width × Height | Projection distance H1 | Projection distance H2 | Projection distance H3 | Projection distance H4 |
|---|---|---|---|---|---|
| 80 in (2.03 m) | 1.72 m × 1.08 m (68 in × 42 in) | 0.30 m (12 in) | 0.36 m (14 in) | 0.48 m (18 3/4 in) | 0.54 m (21 1/4 in) |
| 100 in (2.54 m) | 2.15 m × 1.35 m (85 in × 53 in) | 0.40 m (15 3/4 in) | 0.45 m (17 3/4 in) | 0.57 m (22 1/2 in) | 0.63 m (24 7/8 in) |
| 120 in (3.05 m) | 2.58 m × 1.62 m (102 in × 64 in) | 0.49 m (19 3/8 in) | 0.54 m (21 3/8 in) | 0.66 m (26 1/8 in) | 0.73 m (28 5/8 in) |
| 150 in (3.81 m) | 3.23 m × 2.02 m (127 in × 79 in) | 0.63 m (25 in) | 0.69 m (27 in) | 0.81 m (31 3/4 in) | 0.87 m (34 1/8 in) |
| 200 in (5.08 m) | 4.31 m × 2.69 m (170 in × 106 in) | 0.87 m (34 1/4 in) | 0.92 m (36 1/4 in) | 1.04 m (41 in) | 1.10 m (43 1/2 in) |
| 300 in (7.62 m) | 6.46 m × 4.04 m (254 3/8 in × 159 in) | 1.34 m (52 7/8 in) | 1.39 m (54 3/4 in) | 1.51 m (59 1/2 in) | 1.58 m (62 in) |
Projection Distance Formula
D: Screen Size (Inches)
Ex.) If the screen size is 80 inches, enter 80 for D.
Standard lens
(Unit: m (in))
| Projection distance L (Minimal length) | Projection distance L (Maximal length) |
|---|---|
| L = 0.030040 × D − 0.0443 (L = 1.182677 × D – 1.7457) | L = 0.048910 × D − 0.0442 (L = 1.925591 × D – 1.7394) |
VPLL-3007
(Unit: m (in))
| Projection distance L (Minimal length) | Projection distance L (Maximal length) |
|---|---|
| L = 0.014518 × D − 0.0700 (L = 0.571579 × D – 2.7563) | – |
VPLL-Z3009
(Unit: m (in))
| Projection distance L (Minimal length) | Projection distance L (Maximal length) |
|---|---|
| L = 0.018832 × D − 0.0678 (L = 0.741408 × D – 2.6702) | L = 0.022017 × D − 0.0635 (L = 0.866824 × D – 2.4985) |
VPLL-Z3010
(Unit: m (in))
| Projection distance L (Minimal length) | Projection distance L (Maximal length) |
|---|---|
| L = 0.021850 × D − 0.0631 (L = 0.860217 × D – 2.4830) | L = 0.030491 × D − 0.0640 (L = 1.200444 × D – 2.5211) |
VPLL-Z3024
(Unit: m (in))
| Projection distance L (Minimal length) | Projection distance L (Maximal length) |
|---|---|
| L = 0.051187 × D − 0.0973 (L = 2.015234 × D – 3.8296) | L = 0.069717 × D − 0.0930 (L = 2.744761 × D – 3.6617) |
VPLL-Z3032
(Unit: m (in))
| Projection distance L (Minimal length) | Projection distance L (Maximal length) |
|---|---|
| L = 0.069792 × D − 0.1414 (L = 2.747720 × D – 5.5654) | L = 0.105707 × D − 0.1323 (L = 4.161687 × D – 5.2083) |
VPLL-3003
(Unit: m (in))
| Projection distance | Formula |
|---|---|
| L1 | L1 = 0.007053 × D − 0.016810 (L1 = 0.277674 × D − 0.661950) |
| L2 | L2 = 0.007048 × D + 0.101010 (L2 = 0.277471 × D + 3.976810) |
| L3 | L3 = 0.007048 × D − 0.154990 (L3 = 0.277471 × D − 6.101930) |
| L4 | L4 = 0.007048 × D − 0.669990 (L4 = 0.277471 × D − 26.377520) |
| L5 | L5 = 0.007048 × D − 0.363290 (L5 = 0.277471 × D − 14.302710) |
| H1 | H1 = 0.004712 × D − 0.072000 (H1 = 0.185500 × D − 2.834650) |
| H2 | H2 = 0.004712 × D − 0.021670 (H2 = 0.185500 × D − 0.853150) |
| H3 | H3 = 0.004712 × D + 0.099000 (H3 = 0.185500 × D + 3.897640) |
| H4 | H4 = 0.004712 × D + 0.161500 (H4 = 0.185500 × D + 6.358270) |
