Tele Vue Dioptrx 2.00 Astigmatism Corrector - DRX-0200 vendor-televue Field Stop Diameter: 38

Field Stop Diameter: 38

Angular Field of View: 4

AFOV: 52 Degrees

All Newtonian and Dobsonian telescopes can benefit from using a Tele Vue Paracorr (Parabola Corrector) to eliminate coma in the image

Tele Vue Dioptrx 2.00 Astigmatism Corrector - DRX-0200 vendor-televue Field Stop Diameter: 38TeleVue Dioptrx 2. 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