Huvitz HDR-7000 User Manual

Name: Huvitz HDR-7000
Brand: Huvitz
Rating: 5 (1 reviews)

208 pages

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------------------------------------------------------------------ HDR-7000 Operator’s Manual 1

Operator’s Manual

Digital Refractor HDR-7000

ОсОО «МЕДОФФ» www.medoff.net

Default Chapter3
- Table of Contents3
1 Introduction9
- Outline of the Instrument9
- Classification10
- Certification10
2 Safety Information11
- Introduction11
- Safety Symbols12
- Environment Factors13
- Safety Precaution15
3 Features19
4 Notes for Using the Instrument21
5 Configurations22
- Digital Refractor22
  - Detail Explanation23
- Junction Box (JB)24
  - Detail Explanation25
- Operation Panel (OP)26
  - Detail Explanation: Front Side27
  - Detail Explanation: Rear Side28
- Various Accessories29
- System Installation32
6 Basic Operations33
- Operation of the Keypad Buttons33
- Operation of the Touch Screen Buttons44
7 Menu Selection50
- Test Result51
- System Config58
- Edit Program59
- Edit Test60
- Edit Message61
- Gallery62
8 Configuring the System63
- Button Operations64
- Description of Options66
9 Editing User-Designable Program & Test77
- Editing User-Designable Program77
- Editing User-Designable Unit Test88
10 Editing Messages95
- Introduction95
- How to Use Virtual Keyboard96
- Editing Program Name100
- Editing Test Name101
- Editing Guide Message102
- Editing Shop Name104
11 Examination Modes105
- Why Examination Mode Is Important107
  - Scenario107
- Data Duplication110
- Warnings on Mode111
- Measuring Near and Far Vision112
- Other Temporal Examination Modes115
12 Standard Program & Functions119
- Starting the System-Providing STANDARD Program119
13 System-Providing Unit Tests133
- Near Visual Acuity Test136
- Near Point of Convergence Test136
- Near Point of Accommodation Test138
- Near Addition Test with Fused Cross Cylinder Lenses139
- Negative Relative Accommodation Test141
- Positive Relative Accommodation Test142
- Negative Relative Convergence Test144
- Positive Relative Convergence Test145
- Cylinder Axis Test147
- Cylinder Power Test149
- Red/Green Test150
- Jackson Cross Cylinder Test151
- Dual Cross Cylinder Test153
- Cross Grid Test for Distance155
- Dominant Eye Test for Phoria157
- Horizontal Maddox Test157
- Vertical Maddox Test159
- Polarized Binocular Balance Test161
- Polarized Red/Green Test163
- Worth 4 Dots Test165
- Schober Test167
- Horizontal von Graefe Test169
- Vertical von Graefe Test172
- Horizontal Coincidence Test173
- Vertical Coincidence Test175
- Polarized Cross Test177
- Polarized Cross Test with Fixation Point179
- Stereo Test183
- Minute Stereo Test184
14 Examination Results and Printout187
- How to Print187
- Print on the Paper188
- Print on the Screen195
15 Maintenance196
- Replacing Printing Paper196
- Replacing Fuse197
- Cleaning198
- Storage198
- Disposal199
16 Troubleshooting200
- Digital Refractor Doesn't Work at All200
- Refractor Body Makes Noisy Sound While Performing Power-On Self-Test200
- Operation Panel Displays Empty Screen200
- Operation Panel Doesn't Print out200
- Chart Presenting Device Doesn't Respond to Operation Panel201
- Transferred Measurement from Auto Ref/Keratometer or Auto Lensmeter Are Not201
- Received by Operation Panel201
- All the Polarization Tests Are Not Working202
17 Specifications203
18 Components and Options205
- Standard Package Components205
- Optional Interface Package206
19 Service Information207

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Huvitz HDR-7000 Specifications

General

Type	Auto Refractor / Keratometer
Display	7-inch Touch Screen LCD
Data Output	RS-232C, USB
Power Supply	AC100~240V, 50/60Hz
Sphere Steps	0.01D, 0.12D, 0.25D
Cylinder Steps	0.01D, 0.12D, 0.25D
Axis	1° Steps
Cross Cylinder	±0.25D, ±0.50D
Rotary Prism	0 to 20Δ
Pupil Diameter Measurement Range	2.0mm to 9.5mm