Specifications

-5
Wide-zoom Lens (AN-C12MZ)
F2.2-F2.7, f=24.5-30.7 mm
16:10 Signal Input (Normal Mode)
The formula for picture size and projection distance
[m/cm]
L1 (m) = 0.03175
χ
L2 (m) = 0.03978
χ
H (cm) = –0.03209
χ
[Feet/inches]
L1 (ft) = 0.03175
χ
/ 0.3048
L2 (ft) = 0.03978
χ
/ 0.3048
H (in) = –0.03209
χ
/ 2.54
χ
: Picture size (diag.) (in/cm)
L: Projection distance(m/ft)
L1: Minimum projection distance (m/ft)
L2: Maximum projection distance (m/ft)
H: Distance from the lens center to the bottom 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]
L1 (m) = 0.03594
χ
L2 (m) = 0.04503
χ
H (cm) = –0.03633
χ
[Feet/inches]
L1 (ft) = 0.03594
χ
/ 0.3048
L2 (ft) = 0.04503
χ
/ 0.3048
H (in) = –0.03633
χ
/ 2.54
χ
: Picture size (diag.) (in/cm)
L: Projection distance(m/ft)
L1: Minimum projection distance (m/ft)
L2: Maximum projection distance (m/ft)
H: Distance from the lens center to the bottom of the image (cm/in)
4:3 Signal Input (Normal Mode)
Screen Size and Projection Distance
Distance from the lens center
to the bottom of the image [H]
Picture (Screen) size Projection distance [L]
Diag. [x] Width Height Minimum [L1] Maxmum [L2]
250'' (635 cm) 538 cm (212'') 337 cm (132'') 7.9 m (26' 1") 9.9 m (32' 8")
– 8 cm
(
– 3
5
/32")
200'' (508 cm) 431 cm (170'') 269 cm (106'') 6.4 m (20' 10") 8.0 m (26' 1")
– 6 cm
(
– 2
17
/32")
150'' (381 cm) 323 cm (127'') 202 cm (79'') 4.8 m (15' 8") 6.0 m (19' 7")
– 5 cm
(
– 1
57
/64")
120'' (305 cm) 258 cm (102'') 162 cm (64'') 3.8 m (12' 6") 4.8 m (15' 8")
– 4 cm
(
– 1
33
/64")
100'' (254 cm) 215 cm (85'') 135 cm (53'') 3.2 m (10' 5") 4.0 m (13' 1")
– 3 cm
(
– 1
17
/64")
80'' (203 cm) 172 cm (68'') 108 cm (42'') 2.5 m (8' 4") 3.2 m (10' 5")
– 3 cm
(
– 1
1
/64")
60'' (152 cm) 129 cm (51'') 81 cm (32'') 1.9 m (6' 3") 2.4 m (7' 10")
– 2 cm
(
–
49
/64")
40'' (102 cm) 86 cm (34'') 54 cm (21'') 1.3 m (4' 2") 1.6 m (5' 3")
– 1 cm
(
–
1
/2")
Distance from the lens center
to the bottom of the image [H]
Picture (Screen) size Projection distance [L]
Diag. [x] Width Height Minimum [L1] Maxmum [L2]
225'' (572 cm) 457 cm (180'') 343 cm (135'') 8.1 m (26' 6") 10.1 m (33' 3")
– 8 cm
(
– 3
7
/32")
200'' (508 cm) 406 cm (160'') 305 cm (120'') 7.2 m (23' 7") 9.0 m (29' 7")
– 7 cm
(
– 2
55
/64")
150'' (381 cm) 305 cm (120'') 229 cm (90'') 5.4 m (17' 8") 6.8 m (22' 2")
– 5 cm
(
– 2
9
/64")
120'' (305 cm) 244 cm (96'') 183 cm (72'') 4.3 m (14' 2") 5.4 m (17' 9")
– 4 cm
(
– 1
23
/32")
100'' (254 cm) 203 cm (80'') 152 cm (60'') 3.6 m (11' 9") 4.5 m (14' 9")
– 4 cm
(
– 1
7
/16")
80'' (203 cm) 163 cm (64'') 122 cm (48'') 2.9 m (9' 5") 3.6 m (11' 10")
– 3 cm
(
– 1
9
/64")
70'' (178 cm) 142 cm (56'') 107 cm (42'') 2.5 m (8' 3") 3.2 m (10' 4")
– 3 cm
(
– 1")
60'' (152 cm) 122 cm (48'') 91 cm (36'') 2.2 m (7' 1") 2.7 m (8' 10")
– 2 cm
(
–
55
/64")
40'' (102 cm) 81 cm (32'') 61 cm (24'') 1.4 m (4' 9") 1.8 m (5' 11")
– 1 cm
(
–
37
/64")