NEC NP-02HD Installationsanleitung Seite 47

Option lenses
The lens units that can be attached to this projector are shown in the following table.
MODEL
NC-60LS12Z
NC-60LS14Z
NC-60LS16Z
NC-60LS19Z
NC-60LS24Z
NC-60LS39Z
Examples of selecting the lens unit
If the "projection distance (L) = 30 m, the screen width (W) = 15 m":
SCOPE projection =
VISTA (FLAT) projection
HDTV projection =
Therefore, the following lens units, which satisfy the magnifications in all of the above projections, are selected.
• NC-60LS16Z
Magnifying
1.20 - 1.81
1.40 - 2.05
1.59 - 2.53
1.90 - 3.25
2.40 - 3.90
3.90 - 6.52
30m
=
15m
30m
=
15m × (2048 ÷ 1998)
30m
15m × (2048 ÷ 1920)
Before Setting Up Your Projector
2.0x
= 1.95x
= 1.88x
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