Sky-Watcher Evoguide 50DX - 50mm f/4.8 ED Doublet Guide Scope with Rings & Dovetail - S11174 iOptron NEW Ultra-Stable Focus System –

NEW Ultra-Stable Focus System – six precision sealed ball bearings virtually eliminate image shift

25 is a favorite among astro imagers and discerning visual observers with it offering 33% more light gathering than an 8" model

SKU S30601

25" adapter called the TeleVue Equalizer adds 12-ounces to help equalize the weight when switching from heavy 2" telescope eyepieces to light 1

20 and 24 mm Clickstop Action

Sky-Watcher Evoguide 50DX - 50mm f/4.8 ED Doublet Guide Scope with Rings & Dovetail - S11174 iOptron NEW Ultra-Stable Focus System –Sky Watcher Evoguide 50DX APO Scope 50 mm Apochromatic Refractor with matched lens assembly with one ED element 242 mm focal length (f 4. 8) 1. 25 Helical focuser Finder stalk Vixen style Dovetail with Rings Includes Prime Focus Ring The Sky Watcher 50DX Evoguide APO telescope is an upgrade from the original EvoGuide 50 and now includes a very nice ring dovetail set as we4ll as a prime focus ring. The 50DX has a variety of useful applications. It can