Explore Scientific 82 degrees 4.7mm Eyepiece - 1.25" WO accessories William Optics usual high quality

William Optics usual high quality fit & finish

William Optics Fluorostar 156 f/7

The William Optics Fluorostar 156 is a 3 element designed APO Refractor using an FPL53 extra low dispersion glass element with matching Lanthanum element

Our illuminated reticle is truly designed for finding objects with its open center (so you don’t mask the object you are centering with cross hairs) and scale markings for 1

Explore Scientific 82 degrees 4.7mm Eyepiece - 1.25" WO accessories William Optics usual high qualityExplore Scientific 1. 25" 82 Series Argon Purged Waterproof Eyepiece 4. 7 mm The Explore Scientific 4. 7mm 82 Series Argon Purged Waterproof Eyepiece is used when very high magnifications are desired. Watch the video on this page below starting at 5: 28 where we describe the benefits and conditions that are required to use your telescope at high magnifying power for planetary and double star observations, and for examining the details of many deep sky