Digital phoropter 08244

The phoropter is an ophthalmic instrument used to assess the subjective refraction of the eye and perform numerous eye tests thanks to the vast combination of auxiliary lenses that make it easier to produce all potential refractive options. The interpupillary distance can be adjusted from 48 mm to 75 mm with 1mm intervals. It contains all the lenses of the trial box and Risley prisms. used to examine refractive problems. It contains most of the lenses used in the trial sens set including the Resley prisms.