Optical Biometry

Biometry means the calculation of the intraocular lens power to be implanted in the eye after cataract extraction. Biometry can be performed by ultrasonic devices if the cataract is dense or by a non contact instrument using light waves to measure accurately the IOL power.


Information about our patients is collected in a variety of ways and for a variety of reasons (e.g. Providing care and treatment, managing and planning the center, training and educating staff, research etc.). It is stored on paper and on computerized systems.

Everyone working at the Bostan Diagnostic Eye Center has a legal duty to keep information about you confidential. Information will only ever be shared with people who have a genuine need for it (e.g. the medical staff or other professionals from whom you have been receiving care). Please be assured that we will treat your information with the highest degree of confidentiality.