Tele Vue Dioptrx 1.00 Astigmatism Corrector - DRX-0100 Diagonals even for eyeglass wearers

even for eyeglass wearers

Celestron Nature DX Binoculars high quality BaK-4 prisms are phase coated to increase contrast and resolution

Fog-Proof Housing: The internal optics of all 68 Degree Series eyepieces are housed in a gas-purged

About the Tele Vue 6mm Delos Eyepiece - 1

Neutral Density

Tele Vue Dioptrx 1.00 Astigmatism Corrector - DRX-0100 Diagonals even for eyeglass wearersTeleVue Dioptrx 1. 00 Astigmatism Corrector for TeleVue Eyepieces Got astigmatism? Get the "cure" Your telescope's focuser is used to compensate for your near or far sightedness; TeleVue Dioptrx compensates for your astigmatism. These units attach and lock onto the tops of over 20 long eye relief TeleVue Telescope Eyepieces to achieve the sharpest full field viewing possible. TeleVue Dioptrx models are available in . 25 to 3. 25 diopter (1 4 steps