Description
The Stereo Optical 2000-148 is an individual far-point slide designed to evaluate two vision functions relevant to driving: road-sign recognition and stereoscopic depth perception. It features familiar traffic signs and graded depth targets presented in a practical driving-related format.
Depth discrimination is screened at 620, 323, and 145 seconds of arc. This slide is particularly useful for driver evaluations, occupational-health examinations, transportation-industry screenings, and other applications that require recognition of road information and binocular depth judgment.
Key Features
- Far-point road-sign recognition test
- Integrated stereoscopic depth-perception screening
- Familiar traffic-sign targets
- Three depth-discrimination levels
- Designed for driver and occupational evaluations
- Suitable for replacement or custom slide packages
Additional Information
Technical Specifications
- Product type: Individual vision-screening slide
- Part number: 2000-148
- Testing distance: Far point
- Test categories: Road-sign recognition and depth perception
- Testing mode: Binocular for stereopsis assessment
- Depth levels: 620, 323, and 145 seconds of arc
- Target format: Traffic signs and graded depth targets
- Primary applications: Driver and occupational vision screening
- Compatible product family: Optec 5000 Series
- Manufacturer: Stereo Optical Company, Inc.
Brand
Stereo Optical
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