HY-18 Digital PD Ruler

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

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

Feature:  The slit lamp consists of an illumination system and a binocular observation system. Indication for use: AC-powered slit

Features Outstanding Optic Quality Ensure the Comfortable View Parallel type, Galilean system LED Illumination, long life time Haag-Streit type slit