Epson EB-L1755U Memperbarui Informasi - Halaman 12
Jelajahi secara online atau unduh pdf Memperbarui Informasi untuk Proyektor Epson EB-L1755U. Epson EB-L1755U 33 halaman. Projector firmware
Halaman Cetak
Details of Updated Optional Accessories (Version 2.00)
Concave surface
Screen
A
α
Angle of possible projector motion
EB‑ ‑ L1755U/EB‑ ‑ L1750U/EB‑ ‑ L1505UH/EB‑ ‑ L1500UH
Vertical lens shift: Home
position
Horizontal corner
31°
(concave)
Horizontal corner
5°
(convex)
Vertical corner (concave)
32°
Vertical corner (convex)
14°
EB‑ ‑ L1715S/EB‑ ‑ L1710S/EB‑ ‑ L1515S/EB‑ ‑ L1510S
Vertical lens shift: Home
position
Horizontal corner
29°
(concave)
Horizontal corner
5°
(convex)
Vertical corner (concave)
32°
Vertical corner (convex)
14°
Convex surface
Vertical lens shift: Top
16°
5°
9°
N/A
Vertical lens shift: Top
12°
1°
10°
N/A
ELPLW08 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.
a
https://epson.com/
EB‑ ‑ L1755U/EB‑ ‑ L1750U/EB‑ ‑ L1505UH/EB‑ ‑ L1500UH
• Screen aspect ratio: 16:10 or 16:9
• Minimum distance (Wide) (cm) = Screen width (cm) × 0.86
• Maximum distance (Tele) (cm) = Screen width (cm) × 1.21
• Screen aspect ratio: 4:3
• Minimum distance (Wide) (cm) = Screen width (cm) × 1.03
• Maximum distance (Tele) (cm) = Screen width (cm) × 1.46
EB‑ ‑ L1715S/EB‑ ‑ L1710S/EB‑ ‑ L1515S/EB‑ ‑ L1510S
• Minimum distance (Wide) (cm) = Screen width (cm) × 0.89
• Maximum distance (Tele) (cm) = Screen width (cm) × 1.25
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