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Zoom 6000 High Mag Zoom Lenses
Zoom 6000 Performance Specifications
Zoom 6000 Combinations
W.D.
System
Magnifi cation
N.A.-obj-
Resolve Limit
(microns)
Matching
Pixel Size
(microns)
Depth of Field
Lens Atta Prime Lens + Adapter
Low Mag.
High Mag.
Low Mag.
High Mag.
Low Mag.
High Mag.
Low Mag.
High Mag.
Low Mag.
High Mag.
0.25x + 6.5X Zoom + 0.5x
356
0.09
0.56
0.006
0.018
27.78
9.26
2.50
5.19
13.89
1.54
0.25x + 6.5X Zoom + 0.67x
356
0.12
0.75
0.006
0.018
27.78
9.26
3.33
6.95
13.89
1.54
0.25x + 6.5X Zoom + 1.0x
356
0.18
1.13
0.006
0.018
27.78
9.26
5.00
10.46
13.89
1.54
0.25x + 6.5X Zoom + 1.33x
356
0.23
1.51
0.006
0.018
27.78
9.26
6.65
13.91
13.89
1.54
0.25x + 6.5X Zoom + 2.0x
356
0.35
2.25
0.006
0.018
27.78
9.26
9.72
20.84
13.89
1.54
0.25x + 6.5X Zoom + 3.5x
356
0.61
3.98
0.006
0.018
27.78
9.26
17.50
36.61
13.89
1.54
0.25x + 6.5X Zoom + 5.0x
356
0.88
5.62
0.006
0.018
27.78
9.26
24.45
52.04
13.89
1.54
0.5x + 6.5X Zoom + 0.5x
175
0.18
1.13
0.011
0.035
15.15
4.76
2.73
5.38
4.13
0.41
0.5x + 6.5X Zoom + 0.67x
175
0.23
1.50
0.011
0.035
15.15
4.76
3.48
7.14
4.13
0.41
0.5x + 6.5X Zoom + 1.0x
175
0.35
2.25
0.011
0.035
15.15
4.76
5.30
10.71
4.13
0.41
0.5x + 6.5X Zoom + 1.33x
175
0.47
3.03
0.011
0.035
15.15
4.76
7.05
14.24
4.13
0.41
0.5x + 6.5X Zoom + 2.0x
175
0.70
4.50
0.011
0.035
15.15
4.76
10.61
21.42
4.13
0.41
0.5x + 6.5X Zoom + 3.5x
175
1.22
7.93
0.011
0.035
15.15
4.76
18.55
37.49
4.13
0.41
0.5x + 6.5X Zoom + 5.0x
175
1.75
11.25
0.011
0.035
15.15
4.76
26.51
53.55
4.13
0.41
0.75x + 6.5X Zoom + 0.5x
113
0.26
1.69
0.017
0.053
9.80
3.14
2.55
5.32
1.73
0.18
0.75x + 6.5X Zoom + 0.67x
113
0.35
2.25
0.017
0.053
9.80
3.14
3.43
7.08
1.73
0.18
0.75x + 6.5X Zoom + 1.0x
113
0.53
3.38
0.017
0.053
9.80
3.14
5.20
10.63
1.73
0.18
0.75x + 6.5X Zoom + 1.33x
113
0.70
4.54
0.017
0.053
9.80
3.14
6.92
14.13
1.73
0.18
0.75x + 6.5X Zoom + 2.0x
113
1.05
6.75
0.017
0.053
9.80
3.14
10.30
21.23
1.73
0.18
0.75x + 6.5X Zoom + 3.5x
113
1.86
12.06
0.017
0.053
9.80
3.14
18.20
37.21
1.73
0.18
0.75x + 6.5X Zoom + 5.0x
113
2.63
16.88
0.017
0.053
9.80
3.14
25.74
53.09
1.73
0.18
None + 6.5X Zoom + 0.5x
92
0.35
2.25
0.023
0.071
7.25
2.35
2.54
5.28
0.95
0.10
None + 6.5X Zoom + 0.67x
92
0.47
3.00
0.023
0.071
7.25
2.35
3.41
7.04
0.95
0.10
None + 6.5X Zoom + 1.0x
92
0.70
4.50
0.023
0.071
7.25
2.35
5.08
10.55
0.95
0.10
None + 6.5X Zoom + 1.33x
92
0.93
6.05
0.023
0.071
7.25
2.35
6.76
14.03
0.95
0.10
None + 6.5X Zoom + 2.0x
92
1.40
9.00
0.023
0.071
7.25
2.35
10.15
21.11
0.95
0.10
None + 6.5X Zoom + 3.5x
92
2.45
15.93
0.023
0.071
7.25
2.35
17.78
36.93
0.95
0.10
None + 6.5X Zoom + 5.0x
92
3.50
22.50
0.023
0.071
7.25
2.35
25.38
52.76
0.95
0.10
1.5x + 6.5X Zoom + 0.5x
51
0.53
3.38
0.034
0.106
4.90
1.57
2.60
5.32
0.43
0.04
1.5x + 6.5X Zoom + 0.67x
51
0.70
4.50
0.034
0.106
4.90
1.57
3.43
7.09
0.43
0.04
1.5x + 6.5X Zoom + 1.0x
51
1.05
6.75
0.034
0.106
4.90
1.57
5.15
10.63
0.43
0.04
1.5x + 6.5X Zoom + 1.33
51
1.40
9.08
0.034
0.106
4.90
1.57
6.85
14.14
0.43
0.04
1.5x + 6.5X Zoom + 2.0x
51
2.10
13.50
0.034
0.106
4.90
1.57
10.29
21.26
0.43
0.04
1.5x + 6.5X Zoom + 3.5x
51
3.68
23.89
0.034
0.106
4.90
1.57
18.03
37.21
0.43
0.04
1.5x + 6.5X Zoom + 5.0x
51
5.25
33.75
0.034
0.106
4.90
1.57
25.73
53.16
0.43
0.04
2.0x + 6.5X Zoom + 0.5x
36
0.70
4.50
0.046
0.142
3.62
1.17
2.54
5.29
0.24
0.02
2.0x + 6.5X Zoom + 0.67x
36
0.94
6.00
0.046
0.142
3.62
1.17
3.41
7.05
0.24
0.02
2.0x + 6.5X Zoom + 1.0x
36
1.40
9.00
0.046
0.142
3.62
1.17
5.08
10.58
0.24
0.02
2.0x + 6.5X Zoom + 1.33
36
1.86
12.10
0.046
0.142
3.62
1.17
6.76
14.07
0.24
0.02
2.0x + 6.5X Zoom + 2.0x
36
2.80
18.00
0.046
0.142
3.62
1.17
10.15
21.15
0.24
0.02
2.0x + 6.5X Zoom + 3.5x
36
4.90
31.85
0.046
0.142
3.62
1.17
17.78
37.03
0.24
0.02
2.0x + 6.5X Zoom + 5.0x
36
7.00
45.00
0.046
0.142
3.62
1.17
25.38
52.88
0.24
0.02
Assumptions:
1. Minimum resolvable feature size is half of the threshold line pair limit. Calculation = 1/(3000 x Lens N.A.)
2. Matching pixel size is that which will permit the minimum feature size to overlap two pixels. Calculation = 1/2(Feature Size x System Magnifi cation)
3. If the matching pixel size is greater than the camera pixel size, the system is “lens limited.”
4. If the matching pixel size is less than the camera pixel size, the system is “camera limited.”
