Panasonic MICRO-IMAGECHECKER A200 Series, Hardware Manual

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A200/A100 Hardware Installation and Wiring
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2.5 View range and Lens Selection Tables
2.5 View range and Lens Selection Tables
Select the lens and extension rings from the following table in order to match the
resolution or view range.
2.5.1 ANM831 Double − Speed Random Camera
Lens
View range (mm)
ANM8850 (1)
f=50mm
ANB847L
f=50mm
ANB846NL
ANM88251
f=25mm
ANB845NL
ANM88161
(*1)
f=16mm
ANB843L
f=8.5mm
ANB842L
f=6.5mm
Resolution
µ
m/pixel
Vertical
view
range
Horizontal
view
range
a b a b a b a b a b a b Vertical Horizontal
1 1.1 59 178 48 178 2.1 2.1
2 2.1 73 89 62 89 4.2 4.2
3 3.2 87 59 76 59 6.3 6.2
4 4.3 101 44 90 44 8.3 8.3
5 5.3 115 36 104 36 31 18 10 10
7.5 8.0 150 24 139 24 49 12 16 16
10 10.7 186 18 175 18 66 9 31 6 21 21
12.5 13.3 221 14 210 14 84 7 42 5 26 26
15 16.0 256 12 245 12 101 6 31 31
20 21.3 326 9 315 9 137 2
*3
76 2
*2
30 1.5 42 42
30 32.0 467 6 456 6 207 2
*2
121 2 54 1 42 1.0 63 62
40 42.6 277 2 166 1 78 1 60 0.5 83 83
50 53.3 348 2 211 1 102 0.5 79 0.5 104 104
75 79.9 524 1 323 1 162 0 124 0 156 156
100 106.5 700 1 436 0.5 221 0 170 0 208 208
150 159.8 661 0 341 0 262 0 313 312
200 213.1 461 0 353 0 417 416
250 266.3 580 0 445 0 521 520
Vertical view Horizontal view
a: Distance between the front
of the lens and the object
b: Adapter ring
Lens
Metal fitting
a: distance from end of lens to object.
b: thickness of adapter ring.
Note
The view range − lens table is designed primarily for use as a
focusing guide. Use the camera itself to make the final
adjustments to focus, view range, distance to work, resolution
and any other settings which need to be made before running the
system.
Unless otherwise noted, the focus values in the chart are all
infinity.
*1: a = +4mm
*2: Lens focal position is near middle.
*3: Lens focal position is in closest position.