Orion Lanthanum 5.2mm EP. Fully multicoated, made in Japan. Long eye relief, 45 deg. FOV, fold down rubber eye guard, both caps.
Asking $80 including shipping. It's $119 plus shipping from Orion. Return within 14 days of receipt if not fully satisfied for refund, less shipping.
Condition (Please Read): This EP is in good condition and works very well. It has a top glass surface of about 22mm in diameter. If you look at it just right, you can see a faint smudge that extends 1 or 2mm from the extreme edge for maybe 2/3rds the circumference. Difficult to describe, looks kind of like "cleaning marks". The barrel looks great though there are some extremely fine, light scratches if you look very carefully. It's only been used with my Tak compression ring.