Tele Vue Dioptrx Astigmatism Correcting Lens - 0.25 Diopter - DRX-0025

Tele Vue Dioptrx Astigmatism Correcting Lens - 0.25 Diopter The Tele Vue Dioptrx Astigmatism Correcting Lens - 0.25 Diopter is a special corrector lens, that has the ability to be attached and locked onto the tops of over 20 Tele Vue eyepieces with long eye relief. The Dioptrx series of lenses are used specifically to compensate for your eye's astigmatism. This gives you the sharpest full-field observing possible. Tele Vue Dioptrx models are available in 0.25 diopter steps, from 0.25 up to 3.5 diopters, and are rotatable for tuning to the best orientation. A series of engraved letters on the barrel helps to monitor their orientation. Simply choose the Dioptrx model that matches your eyeglass prescription for astigmatism. To overcome the common vision limitation called astigmatism, which the majority of people have, Tele Vue has developed a corrector which fits directly onto the eyepiece. Previously, the only way to correct for this was by wearing eyeglasses. That is, until now! Tele