Geometric Correction Range
bTIP
Figures are approximations and may vary from the actual values by a few percent.
Keystone correction *1 | ||
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(1) Horizontal | (2) Vertical | |
Lens shift position | Correction angle “A” | Correction angle “B” |
±0% vertical (V), ±0% horizontal (H) |
±5° | ±5° |
+50% vertical (V), ±0% horizontal (H) |
ー | ー |
Amount applied using Keystone in the projector menus.
(1) Horizontal keystone correction (top view) |
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A Screen |
(2) Vertical keystone correction (side view) |
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A Screen |
Screen curvature correction *2 (minimum R/L value) |
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Concave | Convex | |||
Lens shift position | (3) Horizontal | (4) Vertical | (5) Horizontal | (6) Vertical |
±0% vertical (V), ±0% horizontal (H) |
1.10 | 0.83 | 4.83 | 2.09 |
±50% vertical (V), ±0% horizontal (H) |
2.69 | 1.66 | 4.83 | 3.66 |
Amount applied using the “Warping and Blending Tool” computer software’s warping feature (FP-Z8000 only). Adjustments to focus may fail to produce the desired results at higher values.
(3) Concave horizontal curvature correction (top view) |
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A Screen B Arc center L: Throw distance R: Arc radius |
(4) Concave vertical curvature correction (side view) |
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A Screen B Arc center L: Throw distance R: Arc radius |
(5) Convex horizontal curvature correction (top view) |
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A Screen B Arc center L: Throw distance R: Arc radius |
(6) Convex vertical curvature correction (side view) |
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A Screen B Arc center L: Throw distance R: Arc radius |