Antares 27mm Kellner X-Hair Eyepiece (IRK27)
The 1.25" IRK27 is the fully coated glass reticle Kellner eyepiece used on all Antares illuminated finderscopes. It has 55 degree AFOV, helical focusing for the XX reticle and uses the Hi-Bright illuminator with variable intensity. The reticle can be easily removed for cleaning. An eyeshield and 12mm eye relief make it very suitable for manual guiding.
1.25" 25mm Plossl eyepiece, 55 Degree Apparent Field, eyeshield, XX-glass reticle with illuminator, Fully Coated.