The Orion Premium 110mm F/7.0 ED Refractor Telescope offers the inspired amateur astronomer an impeccably crafted, high-performance telescope for a great price. It excels for both astrophotography and visual observation, boasting extra-low dispersion "ED" optics for reduced chromatic aberration, a dual-speed Crayford-style focuser, and impeccable fit and finish. The front end features a fully multicoated, air-spaced 110mm (4.3") doublet objective with one element made from extra-low dispersion glass, which significantly reduces chromatic aberration - and the associated color fringing around bright objects - compared to standard optical glass. Everything about Orion's Premium 110mm F/7.0 ED Refractor Telescope says quality. The baffled aluminum tube sports a retractable lens shade. The machined aluminum 2" Crayford-style focuser provides ultra-smooth focusing as well as coarse and fine focus control. It handles heavy cameras and accessories (1.25" compression-ring adapter included) and rotates for optimal camera positioning. Another nice touch: an engraved millimeter scale on the focuser drawtube, which can be especially helpful for imaging. Quality metal tube rings and an 8" tube ring mounting plate are included, as are a dovetail base for an optional Orion finder scope and a metal, thread-on objective dust cap.

Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at 800-676-1343.

Please note this product was not designed or intended by the manufacturer for use by a child 12 years of age or younger.

Visit our product support section for instruction manuals and more