Monovision contact lenses are one way that we can correct the focusing problems associated with the condition presbyopia. But what are they and how do they work? We introduce you to monovision contacts and walk through how they alleviate certain vision problems. What are monovision contact lenses?
Monovision Contact Lenses Blamed for Plane Crash.doi:10.1097/00006324-199709000-00004&NA&NAOptometry & Vision Science
Though a person with mini-monovision may need to use reading glasses more frequently than someone who has standard monovision, he or she will be less dependent on readers than a person wearing regular (distance) contact lenses in both eyes. Modified monovision:In this variation, a single vision...
Besides, subjective problems with depth perception had been found in only 4 patients (12.90%), which was considered closely related to reduction in stereoacuity, and no one considered them severely bothering. Discussion Results of the study demonstrated that monovision procedure was safe and effective...
The main limitations are problems with suppressing the blurred image when driving at night and the need for a third focal length, for example with computer screens at intermediate distances. Stereopsis is impaired in monovision, but most patients do not seem to notice this. These limitations high...
In monovision type corneal contact lenses, one or both lenses is provided with one or more auxiliary correction zones each having a focal length different from the focal length of the major portion of the respective lenses. In any lens in accordance with the invention, the portion of the ...
Monovision and Bifocal Contact Lenses - Manual of Contact Lens Prescribing and Fitting (Third Edition) - Chapter 22ELSEVIERManual of Contact Lens Prescribing & Fitting
First, it is important to replicate these effects with contact lenses, the most common method for delivering monovision. Second, trial lenses of different powers, unlike contacts, can cause large magnification differences between the eyes. To confidently attribute the reverse Pulfrich effect to ...
As has been found in other studies, monovision correction itself did not cause any significant visual problems (90% acceptance). It is concluded that disposable soft lenses for monovision correction of presbyopia is a viable economical alternative for a small number of selected patients....
EFFECT OF MONOVISION CONTACT LENSES ON READING EYE MOVEMENTS, READING SPEED AND COMPREHENSION.: 3:00 - 3:15Johal, SandySangha, NazimaCoffey, BradleyBergenske, PeterCaroline, PatrickOptometry and Vision Science