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Orion - Epic II ED 15mm Telescope Eyepiece


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Availability: In stock


Manufactured by: Orion


  • With 2 elements of high-quality ED glass, this 15mm telescope eyepiece provides exceptional views
  • Perfect for powerful observation of many objects in the night sky such as the Moon, planets, and bright clusters and nebulas
  • Wide 60° apparent field of view provides great views with excellent correction and definition so stars stay sharp all the way to the edge
  • Rubberized housing with retractable eyecups makes every view comfortable through the 15mm Epic II ED telescope eyepiece
  • Eyepiece barrel is threaded for use with 1.25" Orion eyepiece filters, so you can enhance your views easily
The Orion 15mm Epic II ED telescope eyepiece features 6 individually polished lenses including 2 elements of high-quality “extra-low dispersion” ED optical glass for stunning true-color views! Thanks to the use of ED glass elements, the 15mm Epic II ED telescope eyepiece produces views of exquisite quality which are delightfully free of chromatic aberration, or color distortion, which plagues many other eyepiece designs. You can improve the quality of view in any telescope with a 15mm Orion Epic II ED eyepiece!

The Orion 15mm Epic II ED is a great eyepiece choice for viewing objects within our solar system, as well as many deep-sky objects thanks to its wide 60° apparent field of view. With a medium focal length of 15mm, this Epic II ED telescope eyepiece is ideal for viewing the Moon and many other celestial delicacies such as star clusters, nebulas, and the planets. Its design of 6 individually polished lens elements arranged in 3 groups provides excellent correction and definition, yielding sharp stars across the entire field. The eyepiece’s 15mm eye relief makes it comfortable to use.

A safety channel on the eyepiece barrel exterior helps keep the 15mm Epic II ED securely installed in telescope focusers and diagonals. The 15mm Epic II ED telescope eyepiece’s easy-grip, rubberized housing features a convenient, twist-up rubber eyeguard to help properly position your eye to see the entire field-of-view. Its internally blackened barrel helps minimize glare and reduce “ghost” images. To enhance your observations, you can install any 1.25” Orion eyepiece filter on the 15mm Epic II ED eyepiece, as its 1.25” barrel is threaded for filter use.

All Orion Epic II ED telescope eyepieces are parfocal, so you can swap this 15mm model out for a different focal length Epic II ED eyepiece and enjoy the view without making major focus adjustments.
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.

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

Additional Information

Name Orion - Epic II ED 15mm Telescope Eyepiece
Manufacturer Orion
Model 08254
Eyepiece Apparent FOV 58.0
Eyepiece Barrel Size 1.25"
Eyepiece Eye Relief 13.0
Eyepiece Field Stop 18.0
Eyepiece Focal Length 15.0
Eyepiece Elements 6