Parallax

Parallax Instruments, Inc., founded in 1991, is a full-time business devoted to the manufacture of precision astronomical telescopes and equatorial mountings. Armed with a fully equipped machine shop our experienced machinists are capable of turning out just about any custom job. Our professional welder has produced some of the finest observatory piers, each carefully engineered for function and strength.

Specializing in large aperture Newtonian, Classical Cassegrain, and Dall-Kirkham Cassegrain Telescopes and German equatorial mountings.