Call Us: 877.623.4021 | Free USA Shipping EXCEPT all Astrodon products and some other bulky and/or heavy products.


Square your eyepiece and keep everything in perfect alignment with a Paralizer using Howie Glatter’s patented design. Paralizers keep everything centered, absolutely parallel – always in the optical axis.

All products now ship worldwide from this website! Free shipping in the USA (excepting all Astrodon products and a few other bulky and/or heavy items). Dismiss