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Lens shifting range
This projector is equipped with a lens shift function for adjusting the position of the projected image by using the LENS
SHIFT buttons (→ page 77). The lens can be shifted within the range shown below.
NOTE:
• Please do not use the lens shift function when projecting portrait images. Please use it with the lens in the center.
Legend: V "Vertical" refers to the screen height and H "Horizontal" refers to the screen width. The lens shift range is
expressed as a ratio of height and width, respectively.
* The lens shift range is the same for ceiling installation.
4096 × 2160 (Aspect ratio: 17:9)
Lens unit
L2K-10F1
L4K-11ZM
L4K-15ZM
L4K-20ZM
L2K-30ZM
L2K-43ZM1
L2K-55ZM1
(Example calculation) If projecting on a 300 inch screen using an L4K-15ZM lens unit
According to the "Table of screen sizes and dimensions" (→ page 9), H = 265.4"/674.0 cm, V = 139.9"/355.4 cm.
Adjustment range in the vertical direction: the projected image can be moved upwards 0.5 × 139.9"/355.4 cm ≈
70"/178 cm, downwards approximately 70"/178 cm (when the lens is at the center position). Adjustment range in the
horizontal direction: the projected image can be moved to the left 0.17 × 265.4"/674.0 cm ≈ 45"/115 cm, to the right
approximately 45"/115 cm.
* Figures differ by several % because the calculation is approximate.
③
100%V
④
Drawing number
①②
③④
8%H
27%V
17%H
50%V
17%H
50%V
17%H
50%V
8%H
27%V
8%H
27%V
10%H
31%V
1. Before Setting Up Your Projector
100%H
①
②
10
Width of projected image
Height of projected image
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