62mm, 68mm, 75mm, 90mm, and 100mm focal lengths available. All in excellent condition. None are threaded for filters.
No longer in production, these eyepieces match the performance of well known brands costing hundreds of dollars more.
These are great for use at crowded public star parties, where you might hesitate to bring your expensive eyepieces.
Buyer(s) to pay shipping/insurance.