The IOLMaster 700 is intended for biometric measurements and visualization of ocular structures. The measurements and visualization assist in the determination of the appropriate power and type of intraocular lens. The IOLMaster 700 measures:• Lens thickness• Corneal curvature and thickness• Axial length• Anterior chamber depth• Pupil diameter• White-to-white distance (WTW)For visualization, the IOLMaster 700 employs optical coherence tomography (OCT) to obtain two-dimensional images of ocular structures of the anterior and posterior segments of the eye.The Reference Image functionality is intended for use as a preoperative and postoperative image capture tool.
A mains electricity (AC-powered) ophthalmic device (a biometer) designed to determine the axial dimensions and frontal section of the eye including other biometric parameters/evaluations such as keratometry, white-to-white distance, pupillometry and consequently corneal power based on optical low coherence reflectometry (OLCR), non contact, measurement methods using light markers and digital image processing. It is normally adjustable on a cross stage with an integral chin rest and used to obtain measurements directly from the eye for processing and display via software, e.g., in an attached computer. Patient intraocular lens (IOL) suitability may also be calculated using different formulae.