NuView® Replacement Projection Lenses
Ratios
When using ratios to select a lens, you must consider the screen width and
the projection distance to the screen. The formula is distance/width .
For example, if you had a 10' wide screen and a projection distance of 10',
you would require a lens with a 1:1 ratio. If your distance changed to
20', you would then require a lens with a 2:1 ratio. However, due to the
different LCD panel sizes, the actual focal length of the required lens would
be different for each panel size, even though the ratio would remain the same.
For each panel size listed below we have provided ratios and focal lengths as well as the NuView lens model required to achieve those results.
0.7" Panel Size
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
0.8
: 1
0.469
11.9
MCL047
1.12 : 1
0.629
16
MCL1625
1.48 : 1
0.826
21
MCL2125
1.8 : 1
1.0
25.4
MCL1028
2.14 : 1
1.2
30
MCL012
3.5 - 4.9 : 1
2.0 - 2.75
50 - 70
MCZ275
4.9 - 8.7 : 1
2.75 - 5.0
70 - 125
MCZ500
9.4 - 15.4 : 1
5.2 - 8.7
132 - 200
MCZ087
10.7 - 16 : 1
6.0 - 9.0
150 - 230
MCZ900
10.2 - 13 : 1
4.56 - 7.29
115 - 185
MCZ729
13 - 21.8 : 1
7.38 - 12.3
187 - 312
MCZ123
19 - 32 : 1
10.7 - 18.3
272 - 464
MCZ183
0.8" Panel Size
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
0.98 : 1
0.629
16
MCL1625
1.29 : 1
0.826
21
MCL2125
3.2 - 4.4 : 1
2.0 - 2.75
50
- 70
MCZ275
4.3 - 7.69 : 1
2.75
- 5.0
70
- 125
MCZ500
9.2 - 14 : 1
6.0 - 9.0
150 - 230
MCZ900
8.1 - 13.5 : 1
5.2 - 8.7
132 - 200
MCZ087
11 - 19.1 : 1
7.38 - 12.3
187 - 312
MCZ123
16.7 - 28 : 1
10.7 - 18.3
272 - 464
MCZ183
0.9" Panel Size
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
0.65 : 1
0.469
12
MCL047
1.15 : 1
0.826
21
MCL2125
1.38 : 1
1.0
25.4
MCL1028
1.68 : 1
1.2
30
MCL012
2.78 - 3.82 : 1
2.0 - 2.75
50 - 70
MCZ275
3.82 - 6.94 : 1
2.75 - 5.0
70 - 125
MCZ500
7.22 - 12.1 : 1
5.2 - 8.7
132 - 220
MCZ087
10 - 16.6 : 1
7.38 - 12.3
187 - 312
MCZ123
0.99" Panel Size
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
0.6 : 1
0.469
12
MCL047
0.8 : 1
0.629
16
MCL1625
1.05 : 1
0.826
21
MCL2125
0.9 : 1
0.72
18
MCL070
1.26 : 1
1.0
25.4
MCL1028
1.5
: 1
1.2
30
MCL012
1.6-2.7 : 1
1.2 - 1.8
32.5 - 45.7
MCZ1218
3.0
: 1
2.4
60
MCL024
2.53
- 3.47 : 1
2.0
- 2.75
50
- 70
MCZ275
3.47
- 6.3 : 1
2.75
- 5.0
70
- 125
MCZ500
6.57
- 11.0 : 1
5.2
- 8.7
132
- 220
MCZ087
7.6
- 11.3 : 1
6.0
- 9.0
150
- 230
MCZ900
9.2 - 15 : 1
7.38 - 12.3
187 - 312
MCZ123
1.2" Panel Size (16:9)
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
0.78 : 1
0.826
21
MCL2125
1.12
: 1
1.2
30
MCL012
2.61 - 4.67 : 1
2.75 - 5
70 - 125
MCZ125
2.61 - 4.67 : 1
2.75 - 5
70 - 125
MCZ500
4.3 - 7.43 : 1
4.49 - 7.72
114 - 196
MCZ537
4.9 - 8.2 : 1
5.2 - 8.7
132 - 200
MCL087
6.8 - 11.7 : 1
7.25 - 12.3
184 - 314
MCZ151
10.7 - 18.3 : 1
10.7 - 18.3
272 - 464
MCZ183
1.3" Panel Size
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
0.8 : 1
0.826
21
MCL2125
0.94
: 1
1.0
25.4
MCL1028
1.15
: 1
1.2
30
MCL012
1.23
- 1.73 : 1
1.2
- 1.8
32.5
- 45.7
MCZ1218
1.92 - 2.7 : 1
2.0 - 2.75
50 - 70
MCZ275
2.7
- 4.8 : 1
2.75
- 5.0
70
- 125
MCZ500
4.4
- 7.0 : 1
4.56
- 7.29
115 - 185
MCZ729
5.0
- 8.3 : 1
5.2
- 8.7
132
- 220
MCZ087
5.8
- 8.6 : 1
6.0
- 9.0
150
- 230
MCZ900
7.1
- 11.8 : 1
7.38
- 12.3
187
- 312
MCZ123
10.7 - 18 : 1
10.7 - 18
272 - 464
MCZ183
1.4" Panel Size
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
0.75
: 1
0.826
21
MCL2125
2.46 - 4.39 : 1
2.75 - 5.0
70 - 125
MCZ125
4.0 - 6.8 : 1
4.49 - 7.72
114 - 196
MCZ537
4.7
- 7.7 : 1
5.2 - 8.7
132 - 220
MCZ087
6.4 - 11 : 1
7.38 - 12.3
184 - 312
MCZ151
5.1 - 6.5 : 1
4.56 - 7.29
115 - 185
MCZ729
6.6 -
10.9 : 1
7.38 -
12.3
187 - 312
MCZ123
9.5 - 16.3 : 1
10.7 - 18.3
272 - 464
MCZ183
1.65" Panel Size
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
2.09 - 3.73 : 1
2.75 - 5
70 - 125
MCZ125
3.2 - 5.4 : 1
4.49 - 7.72
114 - 196
MCZ537
5.1 - 8.7 : 1
7.38 - 12.3
184 - 312
MCZ151
8.1 - 13.8 : 1
10.7 - 18.3
272 - 464
MCZ183
1.8" Panel Size
Ratios
Focal Length
(inches)
Focal Length
(mm)
Lens Model #
0.6 : 1
0.826
21
MCL2125
1.9 - 3.42 : 1
2.75 - 5.0
70 - 125
MCZ125
3.1 - 5.3 : 1
4.49 - 7.72
114 - 196
MCZ537
3.1 - 5.0 : 1
4.56 - 7.29
115 - 185
MCZ729
4.2 - 6.2 : 1
6.0 - 9.0
150 - 230
MCZ900
5.0 -
8.6 : 1
7.25 - 12.38
184 - 314
MCZ151
5.2 - 8.5 : 1
7.38 - 12.3
187 - 312
MCZ123
7.4 - 12.7 : 1
10.7 - 18.3
272 - 464
MCZ183