BioTec Germany JGG Perforated Glasses CONIC (pinpins) Rasterbrille Made in Pinhole Glasses JGG Stenopeico

Description

Normal grid - suitable for all, high-quality black plastic glasses, width 142 mm, temple length 106 mm, nose bridge 15 mm, delivery incl. Description, visual chart, multilingual audio exercises and briefcase, flexible temples and good side shielding,