Stereo Optical

1-773-867-0380 or 1-800-344-9500


Stereo Optical Co., Inc. is the world’s largest manufacturer of vision screening equipment. We strive to deliver visual contrast and glare sensitivity testing products that exceed customers’ expectations. Specializing in diagnostic and vision testing products for professionals in Eyecare Shops, Retail Eyecare Shops, Optometrists, Ophthalmologists, Opticians.

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  • Vision Screeners

    Stereo Optical has developed an entire line of Optec® vision screeners for use in ophthalmology, optometry, clinical trials, pediatrics, schools, industry,public health, primary care, drivers licensing, and military. Stereo Optical’s vision screeners provide quick, accurate and reliable results in a controlled environment with no training or certification necessary.

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  • Ophthalmic Equipment

    Stereo Optical's top of the line refraction product line provides the most up-to-date and modern technology in ophthalmic equipment. Our instruments provide the most accurate and repeatable testing with a variety of system configurations.

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  • Vision Testing Products

    Stereo Optical sells and manufactures numerous types of vision testing products including high quality vectographic and non vectographic projector slides, the Original Ishihara Color Test, Vectograms, Trial Frames & Trial Lens Sets.

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  • Stereotests

    For over 60 years Stereo Optical has designed and manufactured the Gold Standard of stereotests with trusted use and validation. These include the world famous Stereo Fly Test and the unique Distance Randot® Stereotest. Stereotests are a quick, easy method to identify vision problems and test for stereopsis, amblyopia, suppression and strabismus.

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