Hospital and Research Settings
Stereo Optical Co., Inc. is the world’s largest manufacturer of vision screening tools and equipment. We specialize in products for ophthalmologists, hospitals, and professionals conducting clinical studies and trials, and anyone who chooses to test contrast sensitivity.
Contrast sensitivity testing is designed to allow for effective diagnosis of vision impairments beyond simple visual acuity, such as limits to field of vision (peripheral), the appearance of visual disturbances, and difficulty in mesopic or scotopic conditions.
Poor-quality vision impairs day-to-day life for many individuals. Many daily tasks are performed in a low-contrast environment. The ability for contrast sensitivity testing to establish a quality of vision baseline for patients helps to provide faster diagnosis and treatment of vision impairment.
We strive to deliver products and solutions of the highest quality. Please contact us if you have questions or comments.
SUGGESTED VISION SCREENERS INCLUDE:
- Includes contrast sensitivity tests (sine wave gratings)
- 4 lighting conditions – Day and night, with and without glare
- Meets ANSI standards with unsurpassed homogeneous illumination
- Validated by a number of published clinical papers, and remains the standard in both the eye clinic and pharmacology research laboratory for FDA-compliant drug studies
Analysis using the EyeView software with real-world images