Power Refractor Infrared Photorefractor

Based on the analysis of retinal reflection of an eccentrically placed IR light field, the Photorefractor automatically and conveniently measures the eye's refractive state in alert small laboratory animals.

Item Product Price QTY
65311GRP Power Refractor Infrared Photorefractor Login

The infrared eccentric Photorefractor was originally developed by Prof. Frank Schaeffel at the University of Tübingen (Germany), and is being used by numerous labs world-wide.