Founder Optics 14.5 mm LER Alien 1.25" Eyepiece - A-LER-14.5 Spotting Scope Adapter 25" SCA Laser Collimator Specifications

25" SCA Laser Collimator Specifications

Even beginners can begin using the Nano Tracker quickly

For those of us who use eyepieces in different focal length telescopes frequently

or any other eyepiece with an outside diameter of 45 mm or smaller (such as a binocular or telescope eyepiece)

Founder Optics 14.5 mm LER Alien 1.25" Eyepiece - A-LER-14.5 Spotting Scope Adapter 25" SCA Laser Collimator SpecificationsAlien 14. 5 mm Long Eye Relief Eyepiece Wow, Alien eyepieces are out of this world! With a very comfortable 20 mm of eye relief across the series, Alien eyepieces are a joy to view through, even if you need to wear glasses while observing! The 14. 5mm Alien eyepiece is parfocal with all other eyepieces in the Alien line, which means you will not need to re focus when you change eyepieces for a different magnification. The cool looking eyepiece body is