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Page 2
FA2i-026
HFA II & II-i System Validation Form
Select the instrument type:
0
0
White
0
0
White &
Blue/Yellow
Select the call type below. Only one call type can be selected.
0
0
Basic Call (perform section 1.0)
(Calls that do not require Intensity Verification or Calibration)
0
0
Intensity Verification (perform section 1.0 and 2.0)
(Calls that require Intensity Verification only)
0
0
Intensity Calibration (perform section 1.0, 2.0, 3.0 and 4.0)
(Calls that require Intensity Calibration)
1.0 All Service Calls
1.1 Your ‘Known’ foveal threshold
___________________dB
1.2 Your ‘Before’ foveal threshold (Sec 4.1.1)
___________________dB
1.3 White Projector Voltage Drop (App H.1)
___________________v
1.4 Total Working Wedge Attenuation (App H.1)
___________________
2.0 ‘Before Calibration’ Verification Data (App H.2)
2.1 Soligor Light Meter S/N
___________________
2.2 dB Spread (White)
___________________dB
2.3 Reading in FT-L for 29db
___________________FT-L
2.4 Reading in FT-L for Bowl (White)
___________________FT-L
2.5 *Blue Projector Value
___________________v
2.6 *dB Sprea d (Blue)
___________________dB
2.7 *Reading in FT -L for Bowl (Yellow)
___________________FT-L
* For instruments equipped with Blue/Yellow only
Summary of Contents for humphrey HFA II-i series
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Page 424: ...Page 4 FA2i 013A PROPRIETARY and CONFIDENTIAL...
Page 502: ...FA2i 041 Page 3 Figure 2 Press rectangle in Top Left corner...
Page 516: ...Page 2 FA2i 046 Figure 1 Glass Film Wedge Detectors P N 67417 Note Spacing Washer Placement...
Page 517: ...FA2i 046 Page 3 Figure 2 Y Motor Turret Detector P N 67418 Note Spacing Washer Placement...