Universal Zoom Lens (20 x to 200 x)VH-Z20UT

Model

VH-Z20UT

Magnification

20 x, 40 x, 60 x, 80 x, 100 x, 120 x, 140 x, 160 x, 180 x, 200 x^*1

Field-of-view

Horizontal

20 x: 15.24 mm0.60"
40 x: 7.62 mm0.30"
60 x: 5.08 mm0.20"
80 x: 3.81 mm0.15"
100 x: 3.05 mm0.12"
120 x: 2.54 mm0.10"
140 x: 2.18 mm0.09"
160 x: 1.91 mm0.08"
180 x: 1.69 mm0.07"
200 x: 1.52 mm0.06"

垂直

20 x: 11.40 mm0.45"
40 x: 5.70 mm0.22"
60 x: 3.08 mm0.12"
80 x: 2.85 mm0.11"
100 x: 2.28 mm0.09"
120 x: 1.90 mm0.07"
140 x: 1.63 mm0.06"
160 x: 1.43 mm0.06"
180 x: 1.27 mm0.05"
200 x: 1.14 mm0.04"

Diagonal

20 x: 19.05毫米0.75"
40 x: 9.53 mm0.38"
60 x: 6.35 mm0.25"
80 x: 4.76 mm0.19"
100 x: 3.81 mm0.15"
120 x: 3.18 mm0.13"
140 x: 2.72 mm0.11"
160 x: 2.38 mm0.09"
180 x: 2.12 mm0.08"
200 x: 1.91 mm0.08"

Working distance

20 x, 40 x, 60 x, 80 x, 100 x, 120 x, 140 x, 160 x, 180 x, 200 x: 20.8 mm0.82"^*2