Ultra Small High-performance Zoom Lens (20-200X)VH-Z20W

Model

VH-Z20W

Magnification

20×, 30×, 50×, 100×, 150×, 200×^*1

Field-of-view

Horizontal

15.24 mm0.60"(20x)
10.16 mm0.40"(30x)
6.10 mm0.240"(50x)
3.05 mm0.12"(100x)
2.03 mm0.080"(150x)
1.52 mm0.060"(200x)^*1

垂直

11.40 mm0.45"(20x)
7.60 mm0.299”(30x)
4.56 mm0.18"(50x)
2.28 mm0.09"(100x)
1.52 mm0.060"(150x)
1.14 mm0.04"(200x)^*1

Diagonal

19.05 mm0.75"(20x)
12.70 mm0.50"(30x)
7.62毫米0.300"(50x)
3.81 mm0.15"(100x)
2.54 mm0.10"(150x)
1.91 mm0.075"(200x)^*1

Depth-of-field

34 mm1.34"(20x)
15.5 mm0.61"(30x)
6.0 mm0.236"(50x)
1.6 mm0.063"(100x)
0.74 mm0.03"(150x)
0.44 mm0.02"(200x)^*1*2

Working distance

25.5 mm1.00"^*1