- High-power 5mm telescope eyepiece ideal for pristine high-magnification views
- Long 20mm eye relief makes each view comfortable, with or without eyeglasses on
- Nice 55° eyepiece apparent field of view gives you a large window to the cosmos
- Provides excellent correction for sharp details all the way to the edge
- Threaded for use with 1.25" Orion eyepiece filters
Any amateur astronomer looking for sharp, clear, and comfortable views through a telescope will appreciate the exquisite optical performance and build quality of our 5mm Orion Long Eye Relief eyepiece. Whether you wear eyeglasses or not when you view, the 5mm telescope eyepiece’s exceptionally long 20mm eye relief will allow you to easily take in the entire high-power view. When observing without corrective lenses on, a supple pop-down rubber eyeguard helps to correctly position your eye so you can take in the whole view without a hitch.
This sleek, fully multi-coated telescope eyepiece delivers rich, high-contrast images across a wide 55° apparent field of view. Thanks to its seven lens-element design, the 1.25” 5mm Long Eye Relief telescope eyepiece provides excellent correction so stars stay sharp and bright all the way to the edge of the visible field. The 5mm 1.25” Orion Long Eye Relief eyepiece is more highly corrected than popular Plossl eyepieces.
The eyepiece’s relatively short 5mm focal length provides a high-power view in most telescopes, perfect for high-magnification views of the planets and Moon. Bright deep-sky objects such as globular clusters and bright nebulas also display well in the 5mm Long Eye Relief telescope eyepiece. You can further optimize views through the 1.25” 5mm eyepiece with any Orion 1.25” eyepiece filter since its 1.25” barrel is threaded for filters.
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.
|Eyepiece Apparent FOV||55|
|Eyepiece Barrel Size||1.25"|
|Eyepiece Eye Relief||20|
|Eyepiece Focal Length||5|