ViTiny UM12, Руководство пользователя

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7
Magnification chart
26 focus section setting is based on the whole focus area, the
sensor position tells the magnification size, field of view, or
distance. The below chart is measured on 4:3 ratio on 21.5”
screen, it’s only a reference data, might not be accurate
enough. Based on the image ratio (preview window size), field
of view and magnification size will change.
Focus distance from 8mm~160mm(0.315~6.299 inch).
4:3 ratio on 21.5” monitor (Reference data)
Focus section 1 2 3 4 5 6 7 8 9
Distance(mm) 159 114 92.0 70.0 48.5 39.5 35.0 30.5 26.0
FOV(mm) 35.0 25.0 20.0 15.0 10.0 8.00 7.00 6.00 5.00
Magnification (X)
10 13 17 22 34 42 48 56 68
Focus section 10 11 12 13 14 15 16 17 18
Distance(mm) 23.0 21.0 19.0 17.0 16.0 15.0 14.0 13.0 12.0
FOV(mm) 4.50 4.00 3.50 3.00 2.80 2.60 2.40 2.20 2.00
Magnification (X)
75 85 97 113 122 131 142 155 170
Focus section 19 20 21 22 23 24 25 26
Distance(mm) 11.5 11.0 10.5 10.0 9.5 9.0 8.5 8.0
FOV(mm) 1.90 1.80 1.70 1.60 1.50 1.40 1.30 1.20
Magnification (X)
179
189 200 213 227 244 262 284