NEW! Esprit 70EDX / Evostar 100EDX Flattener

An Elegant Balance of Value and Performance Sky-Watcher’s Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispe...

An Elegant Balance of Value and Performance Sky-Watcher’s Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispe...

An Elegant Balance of Value and Performance Sky-Watcher’s Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispe...

The EvoGuide 50DX Apo Guide Scope Astrograph takes Sky-Watcher's doublet design and packages it in a lightweight guide scope. These doublet refract...

Corrects for field curvature, allowing the Evoguide 50ED and 50DX to be used for astrophotography Thread on metal caps T-thread connection or 1.25...