Sharp XG-P610X - Manual (Page 5)

-5
Fixed Wide Lens (AN-P8EX)
F2.5, f=11.6 mm
4:3 Signal Input (Normal Mode)
The formula for picture size and projection distance
[m/cm]
L (m) = 0.01626χ
H1 (cm) = –1.03632χ
H2 (cm) = –0.48768χ
W (cm) = ±0.22352χ
[Feet/inches]
L (ft) = 0.01626χ / 0.3048
H1 (in) = –1.03632χ / 2.54
H2 (in) = –0.48768χ / 2.54
W (in) = ±0.22352χ / 2.54 χ: Picture size (diag.) (in/cm)
L: Projection distance (m/ft)
H1: Lower distance from the lens center to the bottom of the image (cm/in)
H2: Upper distance from the lens center to the bottom of the image (cm/in)
W:
Distance from the lens center to the center of the image (cm/in)
Note
• Allow a margin of error in the value in the diagrams above.
• When the distance from the lens center to the bottom of the image [H] is a negative number, this indicates
that the bottom of the image is below the lens center.
The formula for picture size and projection distance
[m/cm]
L (m) = 0.01771χ
H1 (cm) = –0.9215χ
H2 (cm) = –0.32377χ
W (cm) = ±0.24352χ
[Feet/inches]
L (ft) = 0.01771χ / 0.3048
H1 (in) = –0.9215χ / 2.54
H2 (in) = –0.32377χ / 2.54
W (in) = ±0.24352χ / 2.54 χ: Picture size (diag.) (in/cm)
L: Projection distance (m/ft)
H1: Lower distance from the lens center to the bottom of the image (cm/in)
H2: Upper distance from the lens center to the bottom of the image (cm/in)
W:
Distance from the lens center to the center of the image (cm/in)
16:9 Signal Input (Stretch Mode)
Screen Size and Projection Distance
150'' (381 cm) 305 cm (120'') 229 cm (90'') 2.4 m (8' 0") –155.4 cm (–61 13 / 64 ") –73.2 cm (–28 51 / 64 ") ± 33.5cm (13 13 / 64 ")
120'' (305 cm) 244 cm (96'') 183 cm (72'') 2.0 m (6' 5") –124.4 cm (–48 61 / 64 ") –58.5 cm (–23 3 / 64 ") ± 26.8cm (10 9 / 16 ")
100'' (254 cm) 203 cm (80'') 152 cm (60'') 1.6 m (5' 4") –103.6 cm (–40 51 /
64
") –48.8 cm (–19 13 /
64
") ± 22.4cm (8 51 /
64
")
80'' (203 cm) 163 cm (64'') 122 cm (48'') 1.3 m (4' 3") –82.9 cm (–32 41 / 64 ") –39.0 cm (–15 23 / 64 ") ± 17.9cm (7 3 / 64 ")
Picture (Screen) size Projection distance
Distance from the lens center to
the bottom of the image [H]
Distance from the lens
center to the center of
the image [W] Diag. [
χ]
Width Height [L] Lower [H1] Upper [H2]
120'' (305 cm)
100'' (254 cm)
80'' (203 cm)
266 cm (105'')
221 cm (87'')
177 cm (70'')
149 cm (59'')
125 cm (49'')
100 cm (39'')
2.1 m (7' 0")
1.8 m (5' 10")
1.4 m (4' 8")
–110.6 cm (–43 17 /
32
")
–92.2 cm (–36 9 / 32 ")
–73.7 cm (–29 1 / 32 ")
–38.9 cm (–15 19 /
64
")
–32.4 cm (–12 3 / 4 ")
–25.9 cm (–10 13 / 64 ")
±29.2cm (11 1 /
2
")
±24.4cm (9 19 / 32 ")
±19.5cm (7 43 / 64 ")
Picture (Screen) size Projection distance
Distance from the lens center to
the bottom of the image [H]
Distance from the lens
center to the center of
the image [W] Diag. [
χ]
Width Height [L] Lower [H1] Upper [H2]