ading cap adapter (Item No. 167303)With this intermediate adapter ring, the monoculars 16733 and 16734 can be used with the reading caps 16210 - 162116 Viso-quick finger ring (Item No. 16711)The finger

ading cap adapter (Item No. 167303)With this intermediate adapter ring, the monoculars 16733 and 16734 can be used with the reading caps 16210 - 162116 Viso-quick finger ring (Item No. 16711)The finger

special vision aids show Product Accessories Art. Nr. 162703 Fitting Set show Product 16731 16732 16733 16734 Telescopes and monoculars Focusable Keplerian Systems show Product 1623 1623+162310 1623+162312 1623+16233