M
WD
FOV (x)
FOV (y)
20
51.7
21
15.7
30
24.1
14
10.5
40
11
7.9
50
3.8
8.4
6.3
60
-0.6
7
5.2
200
-0.4
2.1
1.6
210
0.6
2
1.5
220
1.7
1.9
1.4
230
2.8
1.8
M(¹èÀ²) = magnification rate
WD(ÃøÁ¤°Å¸®) = working distance
FOV(°üÂû¸éÀû) = field of view
Unit(´ÜÀ§) = mm