Orion EON 115mm f/7 Triplet Apochromatic Refractor OTA
Orion EON 115mm f/7 Triplet Apochromatic Refractor OTA
Featuring air-spaced ED glass for remarkable true-color performance, the Orion EON 115mm f/7 Triplet APO Refractor delivers outstanding optical excellence. This exceptional refractor houses three air-spaced lens elements that will satisfy even the most demanding astrophotographers and observers.
This beautifully crafted apochromatic refractor stands above ordinary refractors since it features one element of FK-61 extra-low dispersion (ED) glass, providing superior correction of chromatic and spherical aberrations. By suppressing these aberrations so effectively, you can expect impeccable visual views and razor-sharp astrophotos without any fringing or loss of clarity! Fully-multicoated optics and the large 115 mm (4.5”) aperture delivers the utmost light transmission for bright, stunning views. Blackened lens edges and knife-edge baffling reduces glare and off-axis reflections for the utmost contrast.
With high quality construction, the Orion EON 115mm f/7 Triplet APO refractor telescope delivers exceptional durability and longevity. This beautiful telescope sports a dual-speed 2.5" Rack & Pinion focuser for effortless control of your focus. Quality crafted, the 10:1 focuser delivers backlash-free operation and houses an engraved millimeter scale for precise, repeatable results. Lock in your focus with the included thumb screw focus lock. A retractable dew shield helps block stray light from entering your lens while also maintaining a sleek, compact form factor. The non-marring brass compression ring on the 2” accessory collard and 1.25” adapter holds your eyepieces and camera safe and secure.
An ideal wide-field imaging telescope for discerning astrophotographers and observers, the Orion EON 115mm f/7 Triplet APO Refractor refractor measures 805mm in focal length with a fast f/7 focal ratio which is excellent for wide-field visual and photographic use. Weighing just 15 lbs., the EON 115mm ED refractor doesn't require a gigantic mount for stable support, and makes a great addition to any astrophotography setup. The Orion EON 115mm ED f/7 Triplet Apo Refractor comes with two CNC machined tube rings, a sturdy machined dovetail bar for easy mount attachment, multipurpose handle, a dovetail finder scope base, and a hard carrying case for easy storage and transport.