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Esophoria is an eye condition involving inward deviation of the eye, usually due to extra-ocular muscle imbalance. It is a type of heterophoria. Cause. Causes include: Refractive errors; Divergence insufficiency; Convergence excess; this can be due to nerve, muscle, congenital or mechanical anomalies.
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 ...
Cover test. A cover test or cover-uncover test is an objective determination of the presence and amount of ocular deviation. It is typically performed by orthoptists, ophthalmologists and optometrists during eye examinations . The two primary types of cover tests are: the alternating cover test. the unilateral cover test (or the cover-uncover ...
Esotropia is a form of strabismus in which one or both eyes turn inward. The condition can be constantly present, or occur intermittently, and can give the affected individual a "cross-eyed" appearance. [1] It is the opposite of exotropia and usually involves more severe axis deviation than esophoria. Esotropia is sometimes erroneously called ...
Heterophoria is an eye condition in which the directions that the eyes are pointing at rest position, when not performing binocular fusion, are not the same as each other, or, "not straight". This condition can be esophoria, where the eyes tend to cross inward in the absence of fusion; exophoria, in which they diverge; or hyperphoria, in which ...
1,395 m (4,577 ft) View of the Morskie Oko on the left side of the main entrance. Morskie Oko, or Eye of the Sea in English, is the largest and fourth-deepest lake in the Tatra Mountains, in southern Poland. It is located deep within the Tatra National Park in the Rybi Potok (the Fish Brook) Valley, of the High Tatras mountain range at the base ...
Duane syndrome is a congenital rare type of strabismus most commonly characterized by the inability of the eye to move outward. The syndrome was first described by ophthalmologists Jakob Stilling (1887) and Siegmund Türk (1896), and subsequently named after Alexander Duane, who discussed the disorder in more detail in 1905. [2] Other names for ...
Eye of the Sea Park. The Eye of the Sea pond in the park. / 52.20611°N 21.02472°E / 52.20611; 21.02472. The Eye of the Sea Park ( Polish: Park Morskie Oko) is an urban park in Warsaw, Poland. It is located in the neighbourhoods of Old Mokotów and Sielce, within the district of Mokotów, between Puławska Street, Dworkowa Street ...
The Eye of the Sea is an artificial pond, located within the Eye of the Sea Park in the city of Warsaw, Poland. [1] It was formed in a flooded man-made clay pit. It is fed by the groundwater. [2] It has the total area of 0.4358 ha, and its between 1 and 2 m deep. [2] [3] The lake is part of the drainage basin of the Czerniaków Cannal. [4]
Thalassophobia. Thalassophobia (from Ancient Greek θάλασσα (thálassa) 'sea', and φόβος (phóbos) 'fear') [1] is the persistent and intense fear of deep bodies of water, such as the ocean, seas, or lakes. Though very closely related, thalassophobia should not be confused with aquaphobia, which is classified as the fear of water itself.