I have for sale (1) Pentax 2" 40MM SMC XL eyepiece. ED glass (6 elements), long eye relief (20MM), AFOV 65 degrees. Eyepiece is absolutely MINT, not a mark on it. Just like new with original outer box, plastic inner box, caps, Pentax instruction sheet, etc. I even have the original bubble wrap the eyepiece was wrapped in. Eyepiece performance is superb...super wide field...sharp right to the edge. One of the best 2" eyepieces there is (and I have tried them all)!!!
$200 plus Priority Mail shipping. Save $45.00 Any questions, call or email me. Clear skies...Mike P