Description
Specialized vision screening for driver rehabilitation
The Optec® 5000PG REHAB Vision Screener from Stereo Optical provides a comprehensive and controlled method for evaluating the visual functions required for driving and occupational activities.
Its specially designed 12-slide test package includes the F.A.C.T.® Functional Acuity Contrast Test at five spatial frequencies, distance and near visual acuity, color perception, lateral phoria, stereoscopic depth perception, road sign recognition and depth perception.
The system provides four calibrated testing conditions: day or night, with or without glare. Its microprocessor-controlled LED illumination produces homogeneous, repeatable lighting and eliminates hot spots that could affect test accuracy.
The integrated horizontal peripheral vision test presents stimuli at 85°, 70° and 55° temporally and approximately 45° nasally. Separate viewing systems simulate distance testing at 20 ft (6 m) and near testing at 16 in (40 cm).
Key Features
- Designed for occupational therapy and driver rehabilitation
- F.A.C.T. contrast sensitivity testing
- Calibrated day and night testing
- Testing with and without glare
- Four selectable lighting conditions
- Horizontal peripheral vision assessment
- Distance and near lens systems
- Monocular and binocular visual acuity testing
- Color and depth perception assessment
- Road sign recognition testing
- Lateral phoria evaluation
- Homogeneous LED illumination
- Observation and pointing doors on both sides
- Lightweight, portable construction
- Scratch-resistant, washable surface
- Requires approximately 2 sq ft of workspace
- Two-year manufacturer’s warranty
Specially Designed 12-Slide Package
- F.A.C.T. contrast sensitivity: 1.5 cycles per degree, monocular
- F.A.C.T. contrast sensitivity: 3 cycles per degree, monocular
- F.A.C.T. contrast sensitivity: 6 cycles per degree, monocular
- F.A.C.T. contrast sensitivity: 12 cycles per degree, monocular
- F.A.C.T. contrast sensitivity: 18 cycles per degree, monocular
- Distance visual acuity: Right eye, left eye or binocular; 20/200–20/20
- Color perception: Pseudo-Ishihara
- Near visual acuity: Right eye, left eye or binocular; 20/100–20/20
- Lateral phoria: One-diopter increments
- Stereoscopic depth perception: 400–20 seconds of arc
- Road sign recognition and depth perception: 620, 323 and 145 seconds of arc
- Color recognition: Red, yellow, green and blue
Additional Information
- Product type: Professional vision screener
- Model: Optec 5000PG REHAB
- Control system: Electronic control panel
- Illumination: Microprocessor-controlled LED
- Day illumination: 85 cd/m²
- Night illumination: 3 cd/m²
- Day glare level: 135 lux
- Night glare level: 28 lux
- Lighting conditions: Day/night, with/without glare
- Testing modes: Monocular and binocular
- Distance test: Simulated 20 ft (6 m)
- Near test: Simulated 16 in (40 cm)
- Peripheral positions: 85°, 70° and 55° temporal; approximately 45° nasal
- Maximum horizontal field: Up to approximately 130°
- Slide capacity: 12 slides
- Contrast sensitivity frequencies: 1.5, 3, 6, 12 and 18 cycles per degree
- Construction: Flame-retardant ABS plastic
- Surface: Scratch-resistant and washable
- Weight: Under 15 lb (6.8 kg)
- Required workspace: Approximately 2 sq ft (0.6 m²)
- Portability: Integrated carrying handle
- Power input: 100–240 VAC, 50–60 Hz, 1.5 A
- Operating temperature: 10–40 °C
- Operating humidity: 30%–75%
- Warranty: Two years
- Manufacturer: Stereo Optical Company, Inc.
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