UCanSee Trial Lens Set 268pcs Optical Lenses Kit Colored Metal Rim Wooden Tray Aluminium Case

This trial lens set from UCanSee is an ophthalmology calculating apparatus used in hospital ophthalmology departments and eyeglasses shops to exam a patient’s refractive error - including hyperopia, myopia, presbyopia, astigmatism, strabismus or color blindness. This lens trial kit contains 268 lenses, including 160 spherical lenses, 80 cylindrical lenses, 12 prisms, 14 accessories and 2 cross cylinders.

A fixed PD lens frame with random pupillary distance will be given for free The lenses are made of high-quality optical glass with high light transmittance The colored metal rim is durable and strong, and the hollow design prevents the markings from being worn, and helps to distinguish lenses with different functions The tray and and inner felt are designed to facilitate lens insertion and prevents lens wear The case comes with a combination lock for privacy and security