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2 Dundee Dr.
Andover, MA 01810
978.474.0044
978.623.7260 fax
West Coast
949-361-0350
Midwest
313-586-3890
Canada
519-963-4800
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| Extension Tube FOV
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Extension Tube Length
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Focal Length of Lens (1/2")
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|
6.5mm
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16mm
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25mm
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50mm
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75mm
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Field of View
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WD
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Field of View
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WD
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Field of View
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WD
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Field of View
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WD
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Field of View
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WD
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h: mm
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v: mm
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mm
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h: mm
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v: mm
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mm
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h: mm
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v: mm
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mm
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h: mm
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v: mm
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mm
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h: mm
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v: mm
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mm
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Without any extension
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231.8
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168.9
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200.0
|
125.8
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93.2
|
300.0
|
65.2
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48.5
|
250.0
|
59.1
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44.7
|
500.0
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38.6
|
28.8
|
500.0
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| |
|
0.5 mm: far
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96.2
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69.7
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76.0
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222.7
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165.2
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531.0
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334.1
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250.0
|
1258.0
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665.2
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499.3
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5050.0
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973.5
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730.3
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10767.0
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0.5 mm: near
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68.2
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49.2
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52.0
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80.3
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59.2
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192.0
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54.5
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40.9
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211.0
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54.5
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40.9
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463.0
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37.1
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28.0
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483.0
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1.0 mm: far
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47.7
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34.8
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32.0
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111.4
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82.6
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265.0
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167.4
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125.0
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633.0
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332.6
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249.3
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2552.0
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486.4
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365.2
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5419.0
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1.0 mm: near
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40.2
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28.8
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25.0
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59.1
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43.9
|
141.0
|
47.0
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34.8
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182.0
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50.8
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37.9
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432.0
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35.6
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26.5
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468.0
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1.5 mm: far
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74.2
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55.3
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177.0
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111.4
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83.3
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424.0
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222.0
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166.7
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1719.0
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324.3
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243.2
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3637.0
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1.5 mm: near
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|
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47.0
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34.8
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111.0
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40.9
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31.1
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161.0
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47.0
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34.8
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406.0
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34.1
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25.8
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454.0
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5.0 mm: far
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22.0
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16.7
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53.0
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33.3
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25.0
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132.0
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66.7
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50.0
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553.0
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97.0
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72.7
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1141.0
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5.0 mm: near
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18.9
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13.6
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45.0
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22.0
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16.7
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90.0
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31.1
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23.5
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289.0
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27.3
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20.5
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377.0
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10.0 mm: far
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16.7
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12.9
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70.0
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33.3
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25.0
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303.0
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48.5
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36.4
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607.0
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10.0 mm: near
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13.6
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9.8
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57.0
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21.2
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15.9
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214.0
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21.2
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15.9
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309.0
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15.0 mm: far
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11.4
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8.3
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49.0
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22.0
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16.7
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220.0
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31.8
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24.2
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428.0
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15.0 mm: near
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9.8
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6.8
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43.0
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15.9
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12.1
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175.0
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17.4
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12.9
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266.0
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20.0 mm: far
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8.3
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6.1
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39.0
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16.7
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12.9
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179.0
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24.2
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18.2
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339.0
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20.0 mm: near
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7.6
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5.3
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35.0
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12.9
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9.8
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151.0
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14.1
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10.6
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236.0
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25.0 mm: far
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13.6
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9.8
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154.0
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18.9
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14.4
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286.0
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25.0 mm: near
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|
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10.6
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8.3
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135.0
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12.9
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9.1
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514.0
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30.0 mm: far
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11.4
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8.3
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137.0
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15.9
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12.1
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250.0
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30.0 mm: near
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9.1
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6.8
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123.0
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11.4
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8.3
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98.0
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35.0 mm: far
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9.8
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6.8
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125.0
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13.6
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9.8
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225.0
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35.0 mm: near
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8.3
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6.1
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115.0
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9.8
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7.6
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184.0
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40.0 mm: far
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8.3
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6.1
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116.0
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12.1
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9.1
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205.0
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40.0 mm: near
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7.6
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5.3
|
108.0
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9.1
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6.8
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174.0
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Products from 1stVision include firewire 1394 cameras from AVT
Allied Vision Tec USB 2.0 CMOS and CCD cameras from IDS Camera link cameras from
Imperx, GigE and Gigabit Ethernet cameras from Imperx, frame grabbers and
framegrabbers from Dalsa Dalsa-Coreco Coreco , CCTV lens from Fujinon , Tamron ,
Pentax , and Computar , line scan cameras from Dalsa, Genie cameras Gige from
Dalsa Coreco camera link cameras from JAI and Pulnix
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