HY-18 Digital PD Ruler

Feature:  Non-mydriatic image with reliable quality.  45⁰ full-circle design.  Switching anterior-posterior, para-position compensation lens.  Split-line aligning

Feature: Simple installation and suitable for all kinds of slit lamp. Functions: TMH, NIBUT, Lipid layer analysis, Eyelid analysis, Ocular

Feature: 1. Fully automatic operation system, one key touch to take both eye images 2.anterior eye photography 3.with computer built

Feature:  Retinal Lenses are made of high transmittance glass and precision double aspheric designs that yield an extremely wide