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OTI Scan 2000
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OTI-Scan 2000 - B & A-Scan Ophthalmic Ultrasound
Technical Specifications (B and A-Scan)

  B-MODE - PROBE
Type: Motorized Probe
Frequency: 10 MHz supplied (optional 20 MHz)
Scanning Method: Electromagnetic sector scanner
Sector Angle: Variable - 35° or 50°
  Display
Depth Range: 43 or 50 mm from probe tip
Resolution: Axial direction 0.15 mm, Lateral direction max. 0.2 mm
User Selectable Modes: Retina/Orbit and 2 x live zoom
Gain Curves: Logarithmic with user-selectable window (contrast) and level (brightness) control
  MEASUREMENTS
Distance: Virtual calipers on B-Scan display
Virtual gates on profile A-Scan display
Dual Screen Live Zoom with Calipers Measurement
  AMPLIFIER
Gain: Ajustable 30-114 dB
Dynamic Range: Adjustable 0-85 dB
Auto TGC Zone Depth: ± 100% variable
  DYNAMIC RECORDING
Recording Time: 40 seconds or more depending on computer memory
Recording and Playback: Loop, Play, Half-Speed
  File Export Features
Export Report As: RDF, RTF, Email
Export Snapshot As: TIF, PNG, JPEG
Export Movie As: MOV, AVI, Folder of Images
  A-Mode Probe
Type: Solid Probe
Frequency: 13 MHz
Internal Fixation Light: Red LED
Measurable Value: Axial length, Anterior Chamber depth, Lens thickness, Vitreous length
  Display
Axial Length Range: 14-40 mm
Display Unit Resolution: 0.01 mm
  Amplifier
Gain: Adjustable 0-110 dB
Dynamic Range: Adjustable 0-95 dB
  Measurements
Clinical Accuracy: ± 0.1 mm
Converted Ultrasound Velocity: User selectable anterior chamber, lens, vitreous cavity
IOL Formulas: Holladay I, Hoffer-Q, SRK-ii, SRK/T, others available on request
  General
Power Required for Console: DC 12V, 300mA
PC Console Connection: USB
  External Medical Grade Power Supply
Voltage: AC 90-240 V
Frequency: 50/60 Hz
  DIMENSIONS
Console: 90 mm x 160 mm x 180 mm ( W x D x H)
Computer: Depends on model chosen
  WEIGHT
Console: 600 grams (1.5 lbs)
Computer: Depends on model of PC chosen
  Monitor
Size: 17" High Resolution LCD Monitor
 
 
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