AUTO-REFRACTOMETER NIKON NRK-8000

The Nikon NRK8000 auto-refractometer gives fast, accurate refraction keratometric measurements, peripheral keratometer readings at 23 degrees and 30 degrees: medical modes that can monitor both opacities and eccentric fixation. A combination instrument for refraction and "K" readings The Nikon NRK8000 autorefractometer provides fast, accurate refraction keratometry measurements, peripheral keratometer readings at 23 degrees and 30 degrees: medical modes that can monitor opacities and eccentric fixation. A combination instrument for objective refraction and "K" readings: data can be stored, printed or downloaded to desktop or electronic refractor.