MICRO-EPSILON TIM 160 Bedienerhandbuch PDF herunterladen (Seite 20)

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Optical Charts

thermoIMAGER TIM

TIM 160/200

(160 x 120 px)

Focal

length

Minimum

distance

Distance to object (Measuring field in m, pixel in mm)

0.02 0.1 0.2 0.3 0.5 1.2 2 4 6 10 30 100

72 ° x 52 °

Wide angle

3.3 mm 0.2 m HFOV

(m)

0.029 0.15 0.29 0.44 0.73 1.45 2.91 5.81 8.72 14.5 43.6 145.3

VFOV

(m)

0.020 0.10 0.20 0.29 0.49 0.98 1.95 3.90 5.85 9.8 29.3 97.5

IFOV

(mm)

0.182 0.91 1.82 2.72 4.54 9.08 18.16 36.33 54.5 90.8 272.5 908.2

Fig. 3 Table with examples (TIM 160 / 200) showing what spot sizes and pixel sizes will be reached in which distance

HFOV: Horizontal enlargement of the total measuring field at object level

VFOV: Vertical enlargement of the total measuring field at object level

IFOV: Size of the single pixel at object level

1) The accuracy of measurement can be outside of the specifications for distances below the defined minimum distance.

Fig. 4 Measurement field of the thermoIMAGER TIM representing the standard lens 23 ° x 17 °

Dimensions in mm, not to scale

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 63 64

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MICRO-EPSILON TIM 160 Bedienerhandbuch Seite 20