Amblyoscope, Orthoptoscope, Synoplophore

Amblyoscope, orthoptoscope and synoptophore are instruments for measuring the angle of convergence of gaze (squint) and determining binocular vision in humans. They consist of two L-shaped tubes and short arms that are hinged so that the long arms point in the opposite direction from each other. The object faces the short end, and each eye sees, through a system of lenses and mirrors, a different picture appearing at the other end of each tube. If the patient has strabismus, the tubes can be adjusted so that the short arms coincide with the direction of gaze of each eye.

Amblyoscope, Orthoptoscope, Synoplophore are instruments used to measure the angle of gaze and determine binocular vision in humans. These devices are widely used in ophthalmology and orthoptics for the diagnosis and treatment of strabismus.

An amblyoscope is an instrument consisting of two L-shaped tubes and short arms that are hinged so that the long arms point in the opposite direction. The object faces the short end, and each eye sees, through a system of lenses and mirrors, a different picture appearing at the other end of each tube. If the patient has strabismus, the tubes can be adjusted so that the short arms coincide with the direction of gaze of each eye. This allows you to determine the difference between the angles of convergence of the eyes and adjust the device to correct this difference.

An orthoptoscope is a more complex instrument that is used to diagnose and treat various forms of strabismus. It also consists of two tubes, but each of them contains a system of lenses, mirrors and lamps. The optical system of the device allows you to adjust the angle of convergence of the eyes to determine the presence of strabismus and its degree. An orthoptoscope can also be used to treat strabismus by training the eye muscles.

The synoptophore is an even more complex instrument used to diagnose and treat strabismus. It consists of two tubes with a system of lenses, mirrors and lamps, as well as two bullets for adjusting the angle of convergence of the eyes. The synoptophore is used to determine the degree of strabismus and correct the angle of convergence of the eyes by training the eye muscles. It can also be used to measure binocular vision and determine the degree of eye coordination.

Overall, the Amblyoscope, Orthoptoscope and Synoptophore are important tools for diagnosing and treating strabismus. They allow you to determine the degree of strabismus and set up devices for its correction, and also help to train the eye muscles and improve binocular vision. These devices are widely used in ophthalmology and orthoptics and help many people cope with vision problems.

**Amblyoscope, orthoptoscope and synoptophore are also used in medicine for the following diseases:**

* Pathology of eye diseases; * Visual fatigue; * Strabismus and amblyopia (ophthalmological therapeutic procedure for the treatment of strabismus); * Restoring binocular vision of patients after corneal surgery.