Epson EB-L1405U 서비스 업데이트 정보 - 페이지 18

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Details of Updated Optional Accessories (Version 2.00)

Concave surface

Screen

Center point of the circle created by the arc of the curved surface

Projection distance

Radius of the circle created by the arc of the curved surface

Vertical lens shift: Home

position (R/L)

Horizontally curved

surface (concave)

Horizontally curved

surface (convex)

Vertically curved surface

(concave)

Vertically curved surface

(convex)

ELPLX02 Corner Wall Correction Range

The following table shows the maximum angle (α) within which the projector

can move during corner wall correction.

Convex surface

Vertical lens shift: Top

(R/L)

2.84

3.52

2.09

3.52

Concave surface

Screen

Angle of possible projector motion

Vertical lens shift: Home

position

Horizontal corner

(concave)

Horizontal corner

(convex)

Vertical corner (concave)

Vertical corner (convex)

ELPLX02 Projection Distance

You can calculate the projection distance using the following formulas.

You can also use the projection distance calculator to automatically

calculate various distances for you.

https://epson.com/

• Screen aspect ratio: 16:10 or 16:9

• Distance (cm) = Screen width (cm) × 0.35

• Screen aspect ratio: 4:3

• Distance (cm) = Screen width (cm) × 0.42

Convex surface

Vertical lens shift: Top