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Perimeter 1000 / 2000

Optous 1000/2000 Automated Perimeter

Enhanced Visual Field

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Software Screen Captures & Printouts




Blue on Yellow - SWAP

Also known as Short Wavelength Automated Perimetry (SWAP), this technique can detect Glaucoma many years earlier than standard perimetry. Complying with the international standard for SWAP, the Optous 2000 with exclusive solid-state technology offers wavelength stability resulting in higher accuracy for blue on yellow testing.

Flicker

Flicker Perimetry is becoming increasingly accepted as an important means for early detection of Glaucoma and other ocular conditions that reduce retina sensitivity. The Optous 2000 sophisticated Flicker Perimetry function can be combined with any standard or custom test, increasing the flexibility for use in private practice, hospital clinic or research.

Digital Eye Tracker

The state-of-the-art Digital Eye Tracker continuously monitors patient fixation, avoiding erroneous measurements without adding time to patient exams. The result is enhanced accuracy and reduced test times.

Exclusive Solid-State Technology

The Optous 2000 utilizes solid-state technology for stimuli and background illumination, improving precision and eliminating the need for routine calibration, maintenance or bulb replacement.

Embedded Computer

The optional embedded computer enhances the Optous 2000 aesthetics, creating more clinic workspace with minimal cabling required.

Rapid Test Times

Several techniques are available to reduce examination time, including Screening, Fast Threshold and the exclusive FastScan strategies as well as adaptive response, custom fields, previous pattern method and more. TESTING TIMES CAN BE LESS THAN 1.5 MINUTES.

User-Friendly Software

The Optous 2000 software has been designed to be intuitive and simple to use, even for operators with limited experience. The interactive menus are easy to use and provide comprehensive information reducing the time spent preparing reviewing and printing patient exams.

Multiple Printout Capability

Various configurations and options for report printing are available, including seven-in-one, multi-exams, and combo printouts.

Regression Analysis

This sophisticated software tool allows complete monitoring and assessment of visual field regression.

Language & Terminology Adaptation

The Optous 2000 software can be easily translated to other languages through a tool provided in the software. This same tool also allows the user to perform specific adjustments in the perimetry terminology to suit different user preferences.

Comparison Function

This feature provides the capability of comparing a prior and current exam side by side, and printing out a detailed report on a single page.

Pupil Diameter Measurement

The Optous 2000 automatic pupil measurement function saves time and augments convenience in every examination.

Improved Patient Comfort

Patient comfort can influence the reliability of the exam. The open design of the stimulator bowl enhances ventilation and reduces the potential for the patient to experience claustrophobia or similar sensations.

 


AP-1000 Automated Perimeter Specifications AP-2000 Automated Perimeter Specification
timulator Bowl Type


Visual Field Extent

Standard Test Fields

Full 50 ?
Glaucoma 22 ? / 50 ?
Central 30 ?
Central 22 ?
Wide 22 ? / 30 ?
Peripheral 30 to 50 ?
Macula 10 ?
Driving 50 ? / 80 ?

Stimulus Source
Stimulus Colour
Stimulus Size
Stimulus Intensity

Exposure Time
Response Time
Inter Test Delay
Background Illumination

Fixation Control Method

Fixation Monitor
Test Lens Diameter

Part hemispherical,
radius 300 mm.
Integrated diffusing surface
100



164 points
104 points
120 points
96 points
128 points
72 points
48 points
192 points

Rear projection LED
Green 570 nm
Goldmann size III (0.43)
0.03 asb to 1000 asb
in 15x3 dB or 45x1 dB steps
Adjustable: 0.1 to 9.9 s
Adjustable: 0.1 to 9.9 s
Adjustable: 0.1 to 9.9 s
10 asb (3.2 cd/m),
automatic level control
Heijl-Krakau – blind spot method
and digital camera
Yellow LED, 588 nm
38 mm
 Stimulator Bowl Type


Visual Field Extent

Standard Test Fields


Full 50 ?
Glaucoma 22 ?/50 ?
Central 30 ?
Central 22 ?
Wide 22 ?/30 ?
Peripheral 30 ? to 50 ?
Macula 10 ?
Driving 50 ?/80


Stimulus Source
Stimulus Colour

Stimulus Size
Stimulus Intensity




Exposure Time
Response Time
Inter Test Delay
Background
Illumination



Fixation Control
Method

Fixation Monitor
Test Lens Diameter
Chin Rest
PC

Part hemispherical,
radius 300 mm.
Integrated diffusive screen
100


green / white
165 points
101 points
117 points
93 points
128 points
72 points
45 points
189 points

blue / yellow
164 points
100 points
116 points
92 points
127 points
72 points
44 points
188 point

Rear projection LED
Green 570 nm,
Blue 435 nm
Goldmann size III (0.43 ?) for green,
Goldman size V for blue
0.03 asb to 1000 asb in 15 steps with
3 dB or 45 steps 1dB for green,
0.01 asb to 65 asb with 1 dB step
for blue
Adjustable: 0.1 to 9.9 s
Adjustable: 0.1 to 9.9 s
Adjustable: 0.1 to 9.9 s

10 asb (3.2 cd/qm) for green on
white test
100 cd/qm for blue on yellow test,
automatic level control

Heijl-Krakau – blind spot method
and CCD camera
Yellow LED, 588 nm
38 mm
Electric
Embedded, Pentium Celeron Mobile
processor, 512 MB RAM, 40 GB HDD