Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope - ES-ED127075-04

The Original Classic Explore Scientific ED127 Air-Spaced Triplet, Retooled for the Astrophotographer:  New precision front cell with push-pull adjustments for tilt and centering adjustments to get the best collimation for the tightest stars. New 2-inch two-speed rack and pinion focuser with heavy-duty locks and rotation adjustment, to position and hold your imaging system. New retractable dew shield, for improved portability.  A proven performer for astrophotographers and critical visual astronomers alike, the Explore Scientific ED127 Essential Series Air-Spaced Triplet Refractor utilizes genuine HOYA FCD1 ED glass to deliver stunning details of the night sky’s most notable treasures.   The Pillars of Creation in the Hubble Palette narrowband filters by Chuck Ayoub with his Explore Scientific ED127 Essential Series Refractor. Specs Item Number FCD100–10207–02 Focal Length 714mm Focal Ratio f/7 Magnitude 12.5 Resolution 1.14 arcsec Tube Length w/ Dew Shield 30.5";