Pentax 5.2mmSOLD, 7mmSOLD, and 10.5mm SMC eyepieces
Incredible clarity, wide field and excellent eyerelief. I'm moving to lighter eyepieces for binoviewing.
All are in mint condition - used only a few times. All have caps, and I have the boxes for 2 of them.
$215 each including priority shipping in the conus, or all three for $615 shipped.
If you'd prefer to trade, I'm looking for singles or pairs of 13mm and 9mm Nagler Type 6's, 24.5mm Meade superwides and possibly 19mm panoptics. If you have a newer Televue binoviewer with 2x corrector and topside external collimation screws, I'd trade you all three Pentax eyepieces plus cash and probably buy off your eyepiece pairs.
Thanks as always