Tomey UD-600, Operator'S Manual

Page: 243 / 262

8-1
8. SPECIFICATIONS
8.1 Specifications
8.1.1 B-scan Diagnosis
z
Focus
„
Dynamic focus
z
Frame rate
„
High: 22 frames/sec.
„
Low: 11 frames/sec.
z
Maximum moving images (Assistant Function of Biometry)
„ 202 images
z
Maximum waveform data taking number (A-scan diagnosis function)
„
202 images
z
Image display range
„
Normal: 34.5mm
×
46.4°
(Ultrasound velocity: 1,550m/s)
„
Wide: 46mm
×
46.4°
(Ultrasound velocity: 1,550m/s)
z Vector-A mode
„
Display step: 0.4°
z
Color scale
„
240 gradation sequences
z
Distance measurement
<Distance accuracy between cursors>
„
±
0.5mm
<Minimum distance unit between cursors>
„
Normal: 0.075mm step (V = 1,550m/s)
(Displayed by rounding off)
„
Wide: 0.10mm step (V = 1,550m/s)
z Area calculation
„
Accuracy:
±
S (mm
2
), where S is calculated area
8. Specifications