Tired of struggling to perfectly center alignment stars? Crosshairs out of focus without your glasses?  Here’s the solution!

This is a high-quality 1.25” 27mm Kellner eyepiece with focusable crosshairs (single), perfect for alignment and tracking.  To obtain razor-sharp focusing of the crosshairs, merely turn the upper part of the eyepiece.  Focus markings on the eyepiece barrel facilitate consistent focusing from session to session, no matter what the sky conditions. Whether you want better GOTOs, or more precise tracking, a crosshair eyepiece is a must.

Another well-known brand sells a similar Kellner eyepiece, but without crosshair focusing, for almost twice the price! If that’s not enough, we also ship free, and supply a bolt case and two end caps!

Please note that this eyepiece is not threaded to accept illuminators, so you cannot convert this into an illuminated reticle eyepiece.