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Ophthalmology. In ophthalmology, horror fusionis is a condition in which the eyes have an unsteady deviation, with the extraocular muscles performing spasm-like movements that continuously shift the eyes away from the position in which they would be directed to the same point in space, giving rise to diplopia. Even when the double vision images ...
2. How about an illustration to visually explain what it meant by the "prism dioptres" section? 3. Can prismatic lenses be included with bifocals, progressive lenses, polarizing, tinting, Crizol lenses, etc? 4. Hillary Rodham Clinton used prismatic lenses temporarily after her concussion, although her article doesn't mention that. What other ...
The institutions of the former state agency were divided and given to other agencies; the Department of Corrections, created in 1991, took responsibility of the adult correctional facilities and also absorbed the adult parole functions of the Wyoming Department of Probation and Parole. The system is overcrowded.
Fixation disparity. Fixation disparity is a tendency of the eyes to drift in the direction of the heterophoria. While the heterophoria refers to a fusion-free vergence state, the fixation disparity refers to a small misalignment of the visual axes when both eyes are open in an observer with normal fusion and binocular vision. [1]
The Center for Autism and Related Disorders, which operates 130 treatment centers in the U.S., filed for bankruptcy in Texas on Monday with a plan to sell itself back to its founder. The center ...
Amblyopia. Anisometropia is a condition in which a person's eyes have substantially differing refractive power. [1] Generally, a difference in power of one diopter (1D) is the threshold for diagnosis of the condition . [2] [3] Patients may have up to 3D of anisometropia before the condition becomes clinically significant due to headache, eye ...
Corrective lens. A pair of contact lenses, positioned with the concave side facing upward. A corrective lens is a transmissive optical device that is worn on the eye to improve visual perception. The most common use is to treat refractive errors: myopia, hypermetropia, astigmatism, and presbyopia.
Over 60 Minutes with... Prism is the second compilation album by Canadian rock band Prism, released in 1988. Prism reformed in 1987 with original guitarist Lindsay Mitchell, drummer Rocket Norton, guitarist Al Harlow, and two brand new members, Darcy Deutsch on vocals and Andy Lorimer on keyboards; both formerly of Simon Kaos. Over 60 Minutes ...