Description
The Stereo Optical 2000-253 is an individual far-point vertical-phoria slide designed to evaluate vertical alignment between the eyes. The patient compares a horizontal reference line with a numbered stepped scale to identify the perceived alignment position.
Measurements are presented in ½-diopter increments for detailed binocular muscle-balance screening. The slide is suitable for occupational-health evaluations, driver screenings, clinical examinations, and general vision-testing programs.
Key Features
- Far-point vertical-phoria evaluation
- Screens vertical eye alignment
- Measurements in ½-diopter increments
- Numbered stepped reference scale
- Supports binocular muscle-balance assessment
- Suitable for replacement or custom slide sets
Additional Information
Technical Specifications
- Product type: Individual vision-screening slide
- Part number: 2000-253
- Testing distance: Far point
- Test category: Vertical phoria
- Alignment evaluated: Vertical
- Measurement increments: ½ diopter
- Testing mode: Binocular coordination
- Target format: Horizontal line and numbered stepped scale
- Compatible product family: Optec 5000 Series
- Manufacturer: Stereo Optical Company, Inc.
Brand
Stereo Optical
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